‘Burping’ black hole (P6)‘Burping’ black hole (P6)Choose the answer:Choose the answer:1. “This” in Paragraph 4 refers to _____.1. “This” in Paragraph 4 refers to _____.A. a black hole disapearingA ……

A black hole has strong gravity (重力). If you fell into a black hole, you would stretch out (拉成) like spaghetti (意大利细面条). ……

the outside.Scientists took the world’s first photo of a black hole. The black hole is very far...)travels in one year. One light-year is about 9 trillion (万亿) kilometers. This is not the only black hole ……

AFTER almost 30 years of arguing that a black hole swallows up everything that falls... for the last 30 years, and I think I now have the answer to it," said Hawking. "A black hole only ……

成长最快的黑洞，一天吃一个太阳成长最快的黑洞，一天吃一个太阳Scientists found a huge black hole. It’s 17 billion (十亿) times heavier than the sun! This black hole is growing by eating dust (尘埃) around it. Every day, it eats dust ……

picture of a black hole in history. It shows a black hole with a bright red ring around it. Want to learn more about it? Let’s take a look.Black hole factsIt is very far from Earth. It is about 55 ……

impossible, right? But that’s what it was like for scientists to take a photo of a black hole in space. In spite of (尽管) many challenges, scientists have finally gotten the first image of a black hole.Black ……

scientists found a new “monster black hole”. It’s nearly as heavy as 70 suns. The black hole is 15,000 light-years from Earth. The scientists named the black hole LB-1 ……

照见神秘黑洞，放眼无垠宇宙。This month, for the first time ever, we saw it: a photo of a black hole － red, black...-shaped with a shadow around them.But no one had ever actually seen a black hole before until now ……

’s general theory of relativity. If you could observe a black hole from the inside, your..., according to NASA, this would not be possible physically. Scientists have named what a black hole ……

 An artwork shows what it may look like when a black hole “burps”. SCIENCE COMMUNICATION LABAn artwork shows what it may look like when a black hole “burps”. SCIENCE ……

) their effects (影响) on other things nearby. So when a black hole “eats” a star, the star sends X-rays (X射线...) their effects (影响) on other things nearby. So when a black hole “eats” a star, the star sends X-rays (X射线 ……

coming from the direction of the powerful black hole in the centre of our Milky Way galaxy.Scientists have theorized for years that a huge black hole exists at the centre of the Milky Way — indeed ……

! It is a picture of a black hole. Three years ago, scientists found one. It is very far from us. But this time, the black hole is at the center of the Milky Way (银河系). It is the closest black hole to us ……

hole. The sound comes from a black hole in the Perseus galaxy cluster (英仙座星系团). It is some 240 million... in history (历史), we can hear the sound of a black hole. The sound comes from a black hole in the Perseus ……