根据第一段Whatdoblackholeslooklike?Humanbeingshavewantedtoknowaboutitforalongtime.In2019,wefinallygottheanswer:Theylooklikedarkcircleswithabrightringaroundtheoutside.(黑洞是什么样子的?很长一段时间以来,人类一直想知道它。2019年,我们终于找到了答案:它们看起来像黑眼圈,外面有一个明亮的环。)可知本文主要介绍...
What do black holes look like? We finally got the answer: they look like dark circles with a bright ring around the outside. Scientists took the world’s first photo of a black hole. The black hole is very far from Earth—about 55 million light years away. This is not the only black...
According to NASA, it does not have enough mass to turn into one.When the sun dies, it will become a smaller and cooler star. Even if the sun becomes a black hole, the earth would still be safe.( )6. Which of the following is NOT true about black holes? A. They look like dark...
五、阅读理解What do black holes look like? Human beings have wanted to know about it for a long time. In 2019, we finally got the answer: They look like dark circles(圆圈) with a bright ring around the outside.Scientists took the world's first photo of a black hole. Scientists didn...
1. They look like dark circles with a brightring around theoutside.2. Because black holes have strong gravity.3. 24 months. / Twenty-four months.4. Black holes are far away from us.5.黑洞是一些宇宙中最难以置信的事物。6. Yes, I do. I can ask my physics teacher about black holes....
E What do black holes look like? Human beings have wanted to know about it for a long time. In 2019,we finally got the answer. They look like dark circles with a bright ring around the outside.Scientists took the world's first photo of a black hole. Scientists didn't use a camer ...
What do black holes look like?We finally got the answer:They look like dark circles with a bright ring around the outside.Scientists took the world's first photo of a black hole.The black hole is very far from the Earth—about 55 million light years away.This is not the only black ...
Is it a doughnut甜甜圈)?Of course not.It is the first picture of a black hole in history.What do black holes look like?Scientists have studied black holes for many years.T his year, they finally got the answer; a black hole looks like a dark circle with a bright red ring around the...
What do black holes look like? We finally got the answer: they look like dark circles with a bright ring around the outside. Scientists took the world’s first photo of a black hole. The black hole is very far from Earth—about 55 million light years away. This is not the only black...
Wait…What If Dark Energy Doesn’t Exist? Astronomers Spot Perplexing Sideways Black Hole Scientists Could Solve the Information Paradox Scientists Say They Know How to Find Dyson Rings Could Fusion Energy Also Help Us Find Alien Life? There’s Still Unknown Physics in Our Universe ...