Need asap-will give brainliest

the uniformitarian principle states that:

a)catastrophic events very likely changed the earths surface

b)slow processes of erosion and deposition created landforms

c)landforms were created by fast changes

d)the earth was once completely covered with water

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?

How did alexander fleming’s research solve a societal problem? he developed ways to treat inherited diseases. he advocated for regular hand washing to kill germs. he discovered a new type of medicine that could treat infections. he discovered the cause of mad cow disease, an emerging disease.

Which statement describes how favorable traits in a population relate to natural selection? they are the only traits that ever exist in the population. they build in the population over time. they are rarely passed on to offspring. they are found only in a few individuals within the population.