A strong link is found between two species when a predator sticks to one prey species.

A year ago, when I was awaiting to hear the results of my college applications, I often went to websites for some type of insider look on what college would be like.

A young English teacher saved the lives of 30 students when he took control of a bus after its driver suffered a serious heart attack.

Adjusting to an upright position was quite a challenge, especially when the bones had to support an extra-large skull.

Always remember that your best ideas might come when your head is actually in the clouds.

Amy, as well as her brothers, was given a warm welcome when returning to the village last week.

And if a predator can move on to another species that is easier to find when a prey species becomes rare, the switch allows the original prey to recover.

And now when I look at it, I think her presence in the photo is what makes the image interesting.

And that's exactly what I did when I was fifteen years old.

And the meetings, when do they begin?

And today when I look back, I'm so happy because you never know where life will take you.

And when you do, you'll get back your enthusiasm and love for life.

Anger seems simple when we are feeling it, but the causes of anger are various.

Another possibility is that when there is a lot of talent on a team, some players may make less effort.

As a general rule, all forms of activity lead to boredom when they are performed on a routine basis.

As shown here, Lainey can become excited about reading when presented with literature on topics that interest her, and when the people around her model involvement in the reading process.

As the smallest child of his family, Alex is always longing for the time when he should be able to be independent.

At the beginning, when friends offered to take her through her paces, I declined because I knew they had their own households to deal with.

At the bottom of the paper were these words:\ see what you can do when you keep trying? \

At this point, when all the children were willing to share their experiences, I began to learn how to teach.

Athens reached the point when the freedom she really wanted was freedom from responsibility.

Ben, had got in touch, he'd moved to England with his mum when he was three and it had been 13 years since I'd last seen him.

Benjamin west, the father of American painting, showed his talent for art when he was only six years of age.

Betty Byrnes remembered when her mother did not have time to wash all the dishes before an inspection.

But herd immunity works only when nearly the whole herd joins in.

But it can quickly rise to something worse, when everyone starts hitting \reply all\ to join in a long and unpleasant conversation.

But more than thirty books came up when I typed in ‘Hollywood comedies'.

But my connection with pandas goes back to my days on a TV show in the mid-1980s, when I was the first western TV reporter permitted to film a special unit caring for pandas rescued from starvation in the wild.

But that is not what many people have in mind when thinking of driverless cars.

But we do think that you can live a more powerful life when you devote some of your time and energy to something much larger than yourself.

But when Dennis Williams received a text that clearly wasn't intended for him, he did something special.

But when he finally reached her, the woman flooded him with questions: \Who are you? What antique shop?\ However, when she hung up, she regretted the way she had handled the call.

But when I arrived at the check-in desk at providence, the lady on the desk said: \well, I'm really sorry, I've got some bad news for you-there are no fights from Washington.

But when it comes to embryonic learning (胎教), birds could rule the roost.

But when it's time for bed, you can hardly fall asleep.

But when john reached adulthood, he was better off than his childhood playmates.

But when no one else came forward, Taylor ran to Paris and began doing CPR, \It was scary.\

But when you share a story with your friends, you care a lot more how they react.

But you can't be successful when there's a lack of trust in a relationship that results from an action where the wrongdoer takes no responsibility to fix the mistake.

Callie Babbitt and her colleagues at the Rochester Institute of Technology in New York tracked the environmental costs for each product throughout its life – from when its minerals are mined to when we stop using the device.

Children aged 8 to 10 were \starting to feel happy\ when others liked their posts.

Dad was 29 when he got his big roles in films.

Dark environments are more likely to encourage overeating, for people are often less self-conscious (难为情) when they're in poorly lit places – and so more likely to eat lots of food.

David Dominoni, of Glasgow university, said that light from street lamps, takeaway signs and homes is affecting the birds' biological clocks, leading to them being wide awake when they should be asleep.

Daydreaming means people think about something pleasant, especially when this makes them forget what they should be doing.

During those six months of hospitalizations, Becky, 12 at the time, adjusted to other adults being in the house when she returned from school.

El nifio sees warm water, collected over several years in the western pacific, flow back eastwards when winds that normally blow westwards weaken.

Even as late as 1870 when their numbers had already become smaller, a flock believed to be 1 mile wide and 320 miles about 515 kilometers long was seen near cincinnati.

Even when her daughter and son asked her to move to san antonio to help their children, she politely refused.

Even when the machines are recycled and the harmful metals removed, the recycling process often is carried out in poor countries, in practically uncontrolled ways which allow many poisonous substances to escape into the environment.

Everyone is supposed to put books back to the shelves when the closing bell is sounded.

Everyone needs a hand when faced with challenges.

Excuse yourself and let the person know you're busy so they can get the hint than when the door is closed, you're not to be disturbed.

Exercise energizes you, so it is more difficult to relax and have a peaceful sleep when you are very excited.

Finally, when we came to the next stop, the boy ran up to the door of the bus.

Five years ago, when I taught art at a school in seattle, I used tinkertoys as a test at the beginning of a term to find out something about my students.

For example, these robots will be able to distinguish when someone is happy or sad.

For example, when I'm writing a textbook, it has become second nature to check a dozen definitions of a key term, which helps me dig into the core and understand its meaning.

For hill, it is impossible not to talk about China as the leading player when discussing fashion.

For some reason, when certain shows switched into a commercial, a loud noise would sound for a few seconds.

Furthermore, as many teachers agree, children understand far more when parents watch TV with them, explaining new words and ideas.

Great things happen when you step out of your comfort zone, and you would be surprised on how many chances exist if you just ask.

Great! I've read it when I was studying in the library last night.

Hannah's place is divided into several areas, providing shelter for people when it is so cold that sleeping outdoors can mean death.

Harvold, who has not passed his driving test, said, \I realized the bus was out of control when I was speaking to the students.\

He bought it when he married mum.

He can't help checking even at inappropriate times like when we are eating in a restaurant and I am talking to him! he behaves as if any small amount of boredom can make him feel the need to check his phone even when he knows he shouldn't.

He couldn't return it when it was broken.

He gave himself a new name to hide his identity when he went to carry out the secret task.

He had walked for about a mile when a volunteer searcher found him.

He had wrinkles next to his eyes when he smiled, yet his smile was still as heartwarming as before, the smile of a father who just wanted a good life for his family.

He is a good/devoted/caring/loving father because he was strict with his daughter and encouraged her when she was in trouble.

He lived in a time when the blind couldn't get much education.

Her friends came to help her when the war broke out.

Her times were not exactly impressive, but even so, he sensed there was something trying to get out, something the other coaches had overlooked when they had assessed her and found her lacking.

Herd immunity works well when the whole neighborhood is involved in.

He's my biggest fan, and when you have that in your life you can go a long way.

His strange habit makes sense when you consider that he's an environmental scientist who studies how to reduce litter, including things that fall off garbage trucks as they drive down the road.

His study shows that when robins are exposed to light at night in the lab, it leads to some genes being active at the wrong time of day.

How does the author sound when telling the story?

However, life can be great when you are not busy finding fault with it.

However, Mexicans may use silence when instructions are given by a person in authority rather than be rude to that person by arguing with him or her.

However, studies have shown that when exercise is performed in groups, it's not only great for improving physical health but for psychological health.

However, when Helene and her husband Danny left their home in Vietnam in 1975, they didn't have much money.

However, when it works, it is simply beautiful.

However, when something did interest me, I could become absorbed.

However, when you think about it, small talk is anything but small.

I began to learn this when I had my car crashed.

I didn't expect anything when I handled in my paper to mrs.

I don't have to write down what happened or what technique the author was using when he or she wrote this.

I don't want to have nothing else to fall back on when I can't model my more.

I first met Paul Newman in 1968, when George Roy Hill, the director of Butch Cassidy and the Sundance Kid, introduced us in New York city.

I go back years ago, when we lived in a three-room house, when we got up before daylight and worked till after dark to make ends meet.

I had roast chicken yesterday when I ate out with Shelly.

I hate it when she calls me at work—I'm always too busy to carry on a conversation with her.

I keep practicing even when I'm extremely tired.

I made my way backstage just as/when the great magician was putting on his top hat.

I realized this a day later, when I saw newspaper advertisements for the set at seventy-five dollars less than I had paid.

I started studying ballet when I was six years old.

I still remember visiting a friend who'd lived here for five years and I was shocked when I learnt she hadn't cooked once in all that time.

sexual confusion, economic frustrations , and religious hope-all name together in a decisive moment when he opened the Bible, told his father the first line he saw would settle his fate, and read the magical words:.

When the competitive environment pushed our ancestors to achieve that potential, they could in turn afford more education.

When our ancestors were hunters and gatherers 10,000 years ago, they didn’t have time to wonder much about anything besides finding food.

What is the real relationship between education and economic development? We have to suspect that continuing economic growth promotes the development of education even when governments don’t force it.

Only when humanity began to get its food in a more productive way was there time for other things.

But brain researchers have discovered that when we consciously develop new habits, we create parallel synaptic paths, and even entirely new brain cells, that can jump our trains of thought onto new, innovative tracks.

When one of these noneconomic categories is threatened and, if we happen to love it, we invent excuses to give it economic importance.

Time was when biologists somewhat overworked the evidence that these creatures preserve the health of game by killing the physically weak, or that they prey only on \worthless\species.

We are even farther removed from the unfocused newspaper review published in England between the turn of the 20th century and the eve of World War Ⅱ, at a time when newsprint was dirt-cheap and stylish arts criticism was considered an ornament to the publications in which it appeared.

The IASB says it does not want to act without overall planning, but the pressure to fold when it completes it reconstruction of rules later this year is strong.

Overall, Europe’s wholesale market for food and drink is growing at the same sluggish pace as the retail market, but the figures, when added together, mask two opposing trends.

It is difficult to the point of impossibility for the average reader under the age of forty to imagine a time when high-quality arts criticism could be found in most big-city newspapers.

Demand comes mainly from two sources: independent mom-and-pop grocery stores which, unlike large retail chains, are too small to buy straight from producers, and food service operators that cater to consumers when they don’t eat at home.

When Liam McGee departed as president of Bank of America in August, his explanation was surprisingly straight up.

Of course, the image of parenthood that celebrity magazines like Us Weekly and People present is hugely unrealistic, especially when the parents are single mothers like Bullock.

But in some cases, one marketer’s owned media become another marketer’s paid media – for instance, when an e-commerce retailer sells ad space on its Web site.

When Hoffa’s Teamsters were in their prime in 1960, only one in ten American government workers belonged to a union; now 36% do.

Think of those fleeting moments when you look out of an aeroplane window and realise that you are flying, higher than a bird.

The conflict has been surfacing since 2002, when the corporation bought Vermont’s only nuclear power plant, an aging reactor in Vernon.

The company, a major energy supplier in New England, provoked justified outrage in Vermont last week when it announced it was reneging on a longstanding commitment to abide by the strict nuclear regulations.

That whispered message, half invitation and half forcing, is what most of us think of when we hear the words peer pressure.

When we are deprived of green, of plants, of trees, most of us give into a demoralization of spirit which we usually blame on some psychological conditions, until one day we find ourselves in garden and feel the expression vanish as if by magic.

There is no doubt that gardens evidence an impossible urge to create, express, fashion, and beautify and that self-expression is a basic human urge; yet when one looks at the photographs of the garden created by the homeless, it strikes one that , for all their diversity of styles, these gardens speak of various other fundamental urges, beyond that of decoration and creative expression.

When social scientists do tackle practical issues, their scope is often local: Belgium is interested mainly in the effects of poverty on Belgium, for example.

Vanity is a constant; people will only start shopping more sustainably when they can’t afford not to.

It is also the reason why when we try to describe music with words, all we can do is articulate our reactions to it, and not grasp music itself.

The resulting settlement maps show how the distribution and density of the rural population around the city changed dramatically between AD500 and 850, when Copán collapsed.

The US$3-million Fundamental Physics Prize is indeed an interesting experiment, as Alexander Polyakov said when he accepted this year’s award in March.

How do archaeologists know where to find what they are looking for when there is nothing visible on the surface of the ground? Typically, they survey and sample ( ' , make test excavations on) large areas of terrain to determine where excavation will yield useful information.

But the Nobel Foundation’s limit of three recipients per prize, each of whom must still be living, has long been outgrown by the collaborative nature of modern research—as will be demonstrated by the inevitable row over who is ignored when it comes to acknowledging the discovery of the Higgs boson.

When public opinion is particularly polarised, as it was following the end of the Franco regime, monarchs can rise above “mere” politics and “embody” a spirit of national unity.

They could still invalidate Fourth Amendment protections when facing severe, urgent circumstances, and they could take reasonable measures to ensure that phone data are not erased or altered while a warrant is pending.

The court has ruled that police don’t violate the Fourth Amendment when they sift through the wallet or pocketbook of an arrestee without a warrant.

How does your reading proceed? Clearly you try to comprehend, in the sense of identifying meanings for individual words and working out relationships between them, drawing on your explicit knowledge of English grammar ( ' , 41) you begin to infer a context for the text, for insta4ce, by making decisions about what kind of speech event is involved: who is making the utterance, to whom, when and where.

At a time when Thomas Piketty and other economists are warning of rising inequality and the increasing power of inherited wealth, it is bizarre that wealthy aristocratic families should still be the symbolic heart of modern democratic states.

When we don't understand the value of mental health and we don't know how to gain access to it, mental health will remain hidden from us.

There will eventually come a day when The New York Times ceases to publish stories on newsprint.

The infrastructure required to make a physical newspaper—printing presses, delivery trucks—isn’t just expensive; it’s excessive at a time when online-only competitors don’t have the same set of financial constraints.

So how do we navigate this? How do we know when to invest in an upgrade? And what’s the best way to pull off one that enhances our goals? Here are some tips:.

Nor does it reveal how much companies are banking on the halo effect, rather than the other possible benefits, when they decide their do-gooding policies.

New research suggests that CSR may create monetary value for companies—at least when they are prosecuted for corruption.

Exactly when that day will be is a matter of debate.

But we’re going to have questions like that where we have things we’re doing that don’t make sense when the market changes and the world changes.

But at least they have demonstrated that when companies get into trouble with the law, evidence of good character can win them less costly punishment.

This is a lesson that rich countries can learn : When GDP is no longer regarded as the sole measure of a country’s success, the world looks very different.

The first published sketch, “A Dinner at Poplar Walk” brought tears to Dickens’s eyes when he discovered it in the pages of The Monthly Magazine.

When Shakespeare was twelve years old, the first public playhouse was built in London.

When the EEOB was finished, it was the largest office building in Washington, with nearly 2 miles of black and white tiled corridors.

The data of an individual there gains its value only when it is compared with the data of countless millions more.

The State, War, and Navy Building, as it was originally known, housed the three Executive Branch Departments most intimately associated with formulating and conducting the nation's foreign policy in the last quarter of the nineteenth century and the first quarter of the twentieth century-the period when the United States emerged as an international power.

So when young people are critical of an over-tweeting president, they reveal a mental discipline in thinking skills - and in their choices on when to share on social media.

Among the annoying challenges facing the middle class is one that will probably go unmentioned in the next presidential campaign: What happens when the robots come for their jobs?.

\Our products succeed when they become part of daily or weekly patterns,\ said Carol Berning, a consumer psychologist who recently retired from Procter and Gamble, the company that sold $76 billion of tide, Crest and other products last year.

\When Dr.Epley and Mr.Schoreder asked other people in the same train station to predict how they would feel after talking to a stranger, the commuters thought their ride would be more pleasant if they sat on their own,\ the New York times summarizes.

\When I come home from a hard day's work, I often feel tired,\ Danaher says, adding,\In a world in which I don't have to work, I might feel rather different\ - perhaps different enough to throw himself into a hobby or a passion project with the intensity

A deal is a deal-except, apparently,when Entergy is involved.

A more practical goal is to try, to the best of your ability, to be as tolerant and composed as you can when faced with trying situations involving your children.

According to accounts of the experiments, their hourly output rose when lighting was increased, but also when it was dimmed.

Among other weaknesses, the measures cities must employ when left to tackle dirty air on their own are politically contentious, and therefore vulnerable.

Among the annoying challenges facing the middle class is one that will probably go unmentioned in the next presidential campaign: What happens when the robots come for their jobs?

And I felt like that again, to a certain degree, when people responded to the blog so well.

And the stock market reacts positively when companies tie CEO pay to, say, stock prices, a sign that those practices build up corporate value not just for the CEO.

And this becomes more of a problem when colleges don't talk about the class advantages and disadvantages of different groups of students.

As this new science of habit has emerged, controversies have erupted when the tactics have been used to sell questionable beauty creams or unhealthy foods.

At a time when Thomas piketty and other economists are warning of rising inequality and the increasing power of inherited wealth, it is bizarre that wealthy aristocratic families should still be the symbolic heart of modern democratic states.

But brain researchers have discovered that when we consciously develop new habits, we create parallel paths, and even entirely new brain cells, that can jump our trains of thought onto new, innovative tracks.

But in some cases, one marketer's owned media become another marketer's paid media – for instance, when an e-commerce retailer sells ad space on its Web site.

But it can also be antagonistic such as when a political candidate tums toward their competitor during a debate and makes eye contact that signals hostility.

But the Nobel Foundation's limit of three recipients per prize, each of whom must still be living, has long been outgrown by the collaborative nature of modern research—as will be demonstrated by the inevitable row over who is ignored when it comes to ack

But we're going to have questions like that where we have things we're doing that don't make sense when the market changes and the world changes.

But when it came to their houses, it was a time of common sense and a belief that less could truly be more.

But, when one considers the obstacles to achieving the meritocratic ideal, it does look as if a fairer world must be temporarily ordered.

Buying gifts or giving to charity is often more pleasurable than purchasing things for oneself, and luxuries are most enjoyable when they are consumed sparingly.

Competition law as presently interpreted deals with financial disadvantage to consumers and this is not obvious when the users of these services don't pay for them.

Conversations are links, which means when you have a conversation with a new person a link gets formed and every conversation you have after that moment will strengthen the link.

Even when you win, you end up no better off.

Gap year experiences can lessen the blow when it comes to adjusting to college and being thrown into a brand new environment, making it easier to focus on academics and activities rather than acclimation blunders.

Half of the pens would deliver an electric shock when clicked.

How do archaeologists know where to find what they are looking for when there is nothing visible on the surface of the ground?

How do we know when to invest in an upgrade?

However, a comparison with data for weeks when there was no experimentation showed that output always went up on Mondays.

However, when done too often, this habit can sometimes hurt more than it helps.

If we know we will overreact to consumer products or housing options when we see a happy face, we can take a moment before buying.

In fact, the ability to emotionally regulate or maintain emotional control when confronted by stress is one of the most important of all life's skills.

In other words, at a time when the working class has turned the country on its political head, frustrated that the opportunity that once defined America is vanishing, one obvious solution is staring us in the face.

Infants are wired to look at parents' faces to try to understand their world, and if those faces are blank and unresponsive-as they often are when absorbed in a device——it can be extremely disconcerting for the children.

It can't when so many more employers have so much more access to so much more above average cheap foreign labor, cheap robotics, cheap software, cheap automation and cheap genius.

It was argued at the end of the 19th century that humans do not cry because they are sad but they become sad when the tears begin to flow.

It was not until the mid-1980s, when amplifying age and sex differences became a dominant children's marketing strategy, that pink fully came into its own, when it began to seem inherently attractive to girls, part of what defined them as female, at least

Just as some ants farm the bugs called aphids for the honeydew they produce when they feed, so Google farms us for the data that our digital lives yield.

Looking back, he is struck that his parents could provide a comfortable life for their children even though neither had completed college when he was young.

Madrid was hailed as a public health beacon last November when it rolled out ambitious restrictions on the most polluting cars.

Neuroscientist Bonnie Augeung found that the hormone oxytocin increased the amount of eye contact from men toward the interviewer during a brief interview when the direction of their gaze was recorded.

Of course, the image of parenthood that celebrity magazines like US Weekly and People present is hugely unrealistic, especially when the parents are single mothers like Bullock.

A more direct finding is that people who scored high for negative emotions like anxiety looked at others for shorter periods of time and reported more comfortable feelings when others did not look directly at them.

Our findings indicate that people do not only feel different when they are the centre of attention but that their brain reactions also differ.

overall, Europe's wholesale market for food and drink is growing at the same sluggish pace as the retail market, but the figures, when added together, mask two opposing trends.

People are, on the whole, poor at considering back around information when making individual decisions.

Plenty of other species are able to learn, and one of the things they've apparently learned is when to stop.

Scientific publishers routinely report profit margins approaching 40% on their operations, at a time when the rest of the publishing industry is in an existential crisis.