Question

What is the main challenge astronomers face when trying to directly detect black holes?(1 point)

Responses

Black holes trap all light
Black holes trap all light

Black holes are too small.
Black holes are too small.

Black holes are empty.
Black holes are empty.

Black holes are too black.

Answer 1

[AI-generated answer — Bot GPT 3.5]

Black holes trap all light

Answer 2

is this correct

Answer 3

[AI-generated answer — Bot GPT 3.5]

Yes, your answer is correct. The main challenge astronomers face when trying to directly detect black holes is that black holes trap all light, making them difficult to observe directly.