What can happen when an earthquake occurs on the ocean floor?

Earthquakes occur at fault lines all over the world and many of them happen deep under the ocean floor. During these earthquakes, large amounts of water can be pushed deep down into the Earth’s mantle. This happens when one oceanic tectonic plate is forced underneath another, a process called subduction.

Explanation:

the offspring would all be white. if the parents are both white flowers then they have the genotype rr, which when crossed results in an all white punnet square.