The earth has an atmosphere that disintegrates most meteorites that make craters, unlike the moon, which has no atmosphere and nothing to protect it from meteorites
Answer:
1. Check Your Wheels
2. Check Your chain for rust
3. Check Your Brakes
4. Check your crank arms and pedals
The answer I'm pretty sure is 3
Answer:
it can contaminate the water
Explanation:
I hope this helps ;)