Except for climate which has changes over the eons.
Answer:
Be serious or else CEO of brainly will kick you out
Groups of cells make tissues.
Groups of tissues make organs.
Groups of organs make organisms.
Groups of organisms make communities.
The BOLD sentence above is your answer.
Answer: 0.72 AU (108 million km; 67 million mi)
Explanation:
Answer:
The red ball has greater kinetic energy because it is moving at the same speed as the yellow ball, which is lighter than the red ball.
Explanation:
Formula for kinetic energy: 1/2mv²
Yellow ball:
= 1/2(2)(3)²
=1/2(2)(9)
= 9J
Red ball:
= 1/2(3)(3)²
=1/2(3)(9)
= 13.5J