The correct answer is rock cycle
Gravity lets all objects fall to the ground at the same speed, 9.8 m/s/s. If the force of gravity were stronger, such as 10 m/s/s, the rate of acceleration would be faster.
I am a girl and i have a virgina and im 13 tho so dont touch me lolz mark brainly
Answer:
D. all sounds are caused by vibrations
Explanation: