stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Black holes and dark matter! Flashcards | StudBud
Black holes and dark matter!
1 / 7
What is the point of no return in a black hole?
A
Apples
B
Gravity
C
Orbit horizon
D
Event horizon
Next
0
0
correct · 0:00
