Smarty Pants Quiz
What has a gravitational pull so strong that even light cannot escape it?
Nothing escapes a black hole. Any trip into a black hole would be one way.
Holy cow! You're fantastic! Go here!
09
00
00
What has a gravitational pull so strong that even light cannot escape it?
23 of 31 people (74.19%) answered
this question correctly.
0 of 65 questions completed