In your own words what is a feed back cycle?

Explanation:thx for the points

your mom

Explanation:

get off an go flippin ask your teacher shoulda studied

Genetic drift is a change in the frequency of an allele within a population over time,must occur randomly in order for genetic drift to occur. A population of rabbits can have brown fur and white fur with brown fur being the dominant allele. Hope this helps if try to google it.