Part A Why did people believe it would be impossible to view a black hole in space?

Black holes absorb light.

They are hidden by other objects in space.

Black holes are too far away.

They are too dangerous to approach.

Question 2

Part B

Which two sentences from the text best support the answer in Part A?

"Black holes can even pull light into themselves."

"Messier 87 is about 55 million light years from Earth."

"Since we need light to see, we cannot see black holes."

"A galaxy is a system of millions or billions of stars."

For part A your answer would be "It was previously impossible to photograph them in space." and your answer for part B would be "Since we need light to see, we cannot see black holes."

Explanation:

if youre on k12 this would be the answer

the conclusion would be the most affected category scoring

the direction of the magnetic field produced by an electric current will change when the direction of the electric current changes. for example : if a current is flowing in a straight length of wire, the magnetic field is described by a concentric circle (using right-hand rule).