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Q1692259 Inglês
Drones could help create a quantum internet

    The quantum internet may be coming to you via drone.
    Scientists have now used drones to transmit particles of light, or photons, that share the quantum linkage called entanglement. The photons were sent to two locations a kilometer apart, researchers report in a study to appear.
    Entangled quantum particles can retain their interconnected properties even when separated by long distances. Such counterintuitive behavior can be harnessed to allow new types of communication.
    Quantum networks made with fiber-optic cables are already beginning to be used. And a quantum satellite can transmit photons across China. Drones could serve as another technology for such networks, with the advantages of being easily movable as well as relatively quick and cheap to deploy.
    In the future, fleets of drones could work together to send entangled particles to recipients in a variety of locations. 
No texto, a palavra “photons” significa:
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Q1692092 Inglês
“When pigs fly” means in Portuguese:
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Q1691855 Inglês

Analise a sentença a seguir:


There was a case of prejudice at the college. The case happened at the library and the victim pretended be fine at the first, but cried after told us.


Assinale a alternativa que apresenta, corretamente, a tradução livre da sentença para o português.

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Q1685792 Inglês
For the question use the poem below:

Eating Poetry
(Mark Strand)

Ink runs from the corners of my mouth.
There is no happiness like mine.
I have been eating poetry.

The librarian does not believe what she sees.
Her eyes are sad
and she walks with her hands in her dress.

The poems are gone.

The light is dim.
The dogs are on the basement stairs and coming up.
Their eyeballs roll,
their blond legs burn like brush.
The poor librarian begins to stamp her feet and weep.
She does not understand.
When I get on my knees and lick her hand,
she screams.
I am a new man.
I snarl at her and bark.
I romp with joy in the bookish dark.
“I snarl at her and bark.” The best translation for the highlighted verb is:
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Q1679406 Inglês

"Samantha uttered a curse against her stepdaughter."


The word curse can be translate by:

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Respostas
276: A
277: C
278: B
279: A
280: A