阅读理解The universe is expanding faster than it used to do, which means it's about a billionyears younger than we thought, a new study by a Nobel Prize winner says.At issue is a number called the Hubble Constant, a calculation of how fastthe universeis expanding. Some scientists call it...
(1)C. 细节理解题.根据第一段的"The universe is expanding faster than it used to, meaning it's about a billion years younger than we thought, a new study by a Nobel Prize winner says.一位诺贝尔奖获得者的最新研究表明,宇宙的膨胀速度比过去快,这意味着它比我们想象的要年轻10亿年."可知这一...
aDangshen Dangshen[translate] aare you with ur men ? 您以ur人?[translate] a这种方式很不错 This way is very good[translate] aThe researchers also found that the universe is expanding faster today than at any time in the past.[translate]...
“If we know the initial amounts of stuff in the universe, such as dark energy and dark matter, and we have the physics correct, then you can go from a measurement at the time shortly after the Big Bang and use that understanding to predict how fast the universe should be expanding tod...
The latest measurements with the Hubble Space Telescope suggest the universe is expanding faster than scientists' models predict—a hint that some unknown ingredient could be at work in the cosmos.
Is the Universe Expanding Even Faster Than We Previously Thought?The universe is expanding at an accelerating rate. This is agenerally accepted scientific...Thomson, Jason
The observations of these quasars allowed scientists to independently measure the Hubble constant and determine that the universe is actually expanding faster than expected. (Image credit: ESA/Hubble, NASA, Suyu et al.) The discrepancy could also indicate that dark matter — the strange, invisible...
Science: Things can only get bigger The Universe is expanding, and the older it gets, the faster the rate o f growth. But will it stop, or will the Universe eventually escape its own gravity? Dark matter is throwing light on the subject....
There is no need for you to worry about your son. B组·能力提升Ⅰ. 阅读理解 The universe is expanding faster than it used to, meaning its about a billion years younger than we thought, a new study by a Nobel Prize winner says. At issue is a number called the Hubble constant, a ...
根据第二段Because the universe is expanding at an accelerating pace,the further away an object is,the faster it appears to be moving away from us.因为宇宙以加速的速度扩大,一个物体越远,它看起来就移动得离我们越远。可知,宇宙变得更大,故选B。(2)D.推理判断题。根据第二段Researchers from the ...