Questões de Vestibular
Comentadas sobre sinônimos | synonyms em inglês
Foram encontradas 109 questões
To Scientists, Laughter Is No Joke - It’s Serious
March 31, 2010.
You may laugh at a prank on April Fools’ Day. But surprisingly, only 10 to 15 percent of laughter is the result of someone making a joke, said Baltimore neuroscientist Robert Provine, who has studied laughter for decades. Laughter is mostly about social responses rather than reaction to a joke. “Laughter above all else is a social thing,’’ Provine said. “The requirement for laughter is another person.’’
Over the years, Provine, a professor with the University of Maryland Baltimore County, has boiled laughter down to its basics. “All language groups laugh ‘ha-ha-ha’ basically the same way,’’ he said. “Whether you speak Mandarin, French or English, everyone will understand laughter. ... There’s a pattern generator in our brain that produces this sound.’’
Each “ha’’ is about one-15th of a second, repeated every fifth of a second, he said. Laugh faster or slower than that and it sounds more like panting or something else. Deaf people laugh without hearing, and people on cell phones laugh without seeing, illustrating that laughter isn’t dependent on a single sense but on social interactions, said Provine, author of the book “Laughter: A Scientific Investigation.’’
“It’s joy, it’s positive engagement with life,’’ said Jaak Panksepp, a Bowling Green University psychology professor. “It’s deeply social.’’ And it’s not just a people thing either. Chimps tickle each other and even laugh when another chimp pretends to tickle them. By studying rats, Panksepp and other scientists can figure out what’s going on in the brain during laughter. And it holds promise for human ills.
Northwestern biomedical engineering professor Jeffrey Burgdorf has found that laughter in rats produces an insulin-like growth factor chemical that acts as an antidepressant and anxietyreducer. He thinks the same thing probably happens in humans, too. This would give doctors a new chemical target in the brain in their effort to develop drugs that fight depression and anxiety in people. Even so, laughter itself hasn’t been proven to be the best medicine, experts said.
(www.nytimes.com. Adaptado.)
01 Take a dive with hundreds of tropical fish, colorful coral and the world's biggest fish, the
whale shark, at unspoilt Ningaloo Reef.
The reef on Western Australia's mid north coast, has gained an impressive reputation as
one of Earth's last ocean paradise.
05 It's one of the largest fringing reefs in the world and unlike many others; you can get to it
just by stepping off the beach.
The marine park stretches 260 kilometers from Bundegi Reef near the town of Exmouth to
Amherst Point near Coral Bay in the south.
It reaches nearly 20 kilometers seaward, encompassing a massive 5,000 square
10 kilometers of ocean with 500 species of tropical fish and 220 species of coral in all.
Nothing can compare to the thrill of swimming beside a whale shark. These docile
creatures visit the reef each year between April and June.
Rare turtle species hatch here in late January and February. Watch this amazing natural
phenomenon on special guided, eco-interactive trails.
15 Accommodation in the area is comfortable and ranges from camping and backpacker style
to chalets, motels, eco-retreats and self catering apartments.
It's not all about the water at Ningaloo - go four wheel driving to Cape Range National
Park to see amazing red rock canyons and gorges.
Getting there is easy - take a two hour flight north of Perth, or give yourself two days to
drive there from the capital.
(www.westernaustralia.com)
According to Text 2, answer the questions below:
01 There, in the pasture greenery,
Sun mottling Nature's breast,
It was the summer wind's song
That filled me with its crest.
05 Emotion running rampant--
Rivers to the sea--
I could not even fathom the flood of you and me.
But take me in your arms again
And do not talk of time.
10 Let flesh rub flesh to parchment--
Pale flowers crushed--
And grind more mortar for my soul's room . . .
Paint mirrors for my mind.
(Michela Curtis: www.poetry.com)
According to Text 1, answer the questions below:
"Emotion running __________
Rivers to the sea
I could not even ___________ the __________ of you and me."
Mark the right alternative.
