Answer is either b or c i looked it up and its a 75 chance its c and 25 chance its b
Answer:
its the one you marked
helps us learn a topic by explaining it in order
In the excerpt above, the sentence is a _compound-complex sentence_.
This one makes the most sense.
Answer:A black hole is a place in space where gravity pulls so much that even light can not get out. The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying.
Because no light can get out, people can't see black holes. They are invisible. Space telescopes with special tools can help find black holes. The special tools can see how stars that are very close to black holes act differently than other stars.
Explanation:
Hope that helps!
D. Because it's asking something that requires more than a simple yes or no.
