Asteroids can range size to a grain of sand to 600 miles!
Olivia
It would depend on the size of the asteroid.
An asteroid
yes from the size of a pea to the size of Pluto
One the size of a grain of sand.
Barney
depending on the size it could destroy the planet or impact in the water and not do much. It all depends on the size of said asteroid!
its a fifty fifty chance we just dont know It depends on how fast the asteroid is moving and the size of the asteroid. Then you have to consider the size of the planet (diameter, etc.), and its orbital speed, etc.
93 million miles
No. Apophis is an asteroid about the size of a skyscraper.
Which asteroid? depending on its size, an asteroid impact could be devastating for life on Earth, though life would recover somehow eventually.
An asteroid is larger than a meteoroid, though the actual size requirement is not defined.
Depends entirely on the impacting speed and the size of the asteroid. Generally an asteroid impact is not going to bode well for life on Earth