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TiliK225 [7]
3 years ago
15

When the solar system formed, planetesimals collided and merged to form

Biology
2 answers:
Stells [14]3 years ago
6 0

Answer:

(a)

Protoplanets are built up through the collisions of planetesimals over millions of years. The protoplanets orbit stably around the Sun for a while, but eventually they collide with each other. In about 100 million years, several terrestrial planets, like the ones found in our Solar System, are formed.

laiz [17]3 years ago
4 0

Answer:

A. protoplanets

Explanation:

sana maka help

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8 0
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7 0
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Please help i don’t understand
marissa [1.9K]

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Explanation:

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3 years ago
Scientists can accurately predict large earthquakes. Please select the best answer from the choices provided T F
BaLLatris [955]
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I hope i helped!
4 0
3 years ago
Read 2 more answers
Tanner is convinced that the circulatory system and the immune system do not function together in humans. He did complete
Lilit [14]

Answer:

D

Explanation:

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