What have observed more than 50,000 asteroids

Explanation:

More than 50,000 meteorites have been found on Earth. Of these, 99.8 percent come from asteroids. The remaining small fraction (0.2 percent) of meteorites is split roughly equally between meteorites from Mars and the Moon. The over 60 known Martian meteorites were blasted off Mars by meteoroid impacts.

More than 50,000 meteorites have been found on Earth. Of these, 99.8 percent come from asteroids. The remaining small fraction (0.2 percent) of meteorites is split roughly equally between meteorites from Mars and the Moon. The over 60 known Martian meteorites were blasted off Mars by meteoroid impacts.    

Hopefully that helps :)

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.

they both go up but then go back down. they both end lower than they started. lastly, they both are competitive/the second on.

explanation: