Answer:
A
Explanation:
A meteor is a rock falling from the galaxy and usaully is burning because of the atmosphere.
Boys shoulders broaden and voice deepen, Girls start having menstrual periods and develop breast. <span />
I was gonna say thank you for the free points but lol.
anw the correct answer is Neighborhood environment
- they release nitrogen in the air
- they make nitrogen chemicals which plants can use
- bacteria help to release chemicals from dead plants and animals
