yes they are they will let of that mutch dust it will block out the sun if they crash in to us
No.
asteroids are a threat to us
Meteorites help us understand the composition of asteroids because meteorites are small asteroids.
· Apollo spacecraft (US) · asteroids · atmosphere
· Apollo spacecraft (US) · asteroids · atmosphere
· Apollo spacecraft (US) · asteroids · atmosphere
· Apollo spacecraft (US) · asteroids · atmosphere
Comets are Comets and Asteroids are Asteroids
· Apollo spacecraft (US) · asteroids · atmosphere
Asteroids
the asteroids crashed in Asia have 1000 asteroids
No! Are you scared of old guys in aprons?