Seagulls are often observed dropping clams and other shellfish from a height to the rocks below, as a mean of opening the shells. if a seagull drops a shell from rest at a height of 14.0m, how fast is the shell moving when it hits the rocks?

c.is a substance that requires a small amount of energy per gram to raise its temperature; has strong cohesive forces between molecules.

explanation:

a colorless, transparent, odorless liquid that forms the seas, lakes, rivers, and rain and is the basis of the fluids of living organisms.

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.