Q4
The author of the passage mentions “escape velocity” (see line 22) in order to help explain which of the following?
A.The tendency for asteroids to become smaller rather than larger over time
B.The speed with which impact fragments reassemble when they do not escape an asteroid’s gravitational attraction after a collision
C.The frequency with which collisions among asteroids occur
D.The rotation rates of asteroids smaller than 200 meters in diameter
E.The tendency for large asteroids
...
The author of the passage mentions “escape velocity” (see line 22) in order to help explain which of the following?
A.The tendency for asteroids to become smaller rather than larger over time
B.The speed with which impact fragments reassemble when they do not escape an asteroid’s gravitational attraction after a collision
C.The frequency with which collisions among asteroids occur
D.The rotation rates of asteroids smaller than 200 meters in diameter
E.The tendency for large asteroids
...







