Which of the following describes the founder effect? An individual starts a population by reproducing asexually
A group of moths adapts to its surroundings to help hide from predators
ОС
A few individuals in a population become separated from the original group, starting a new population different from the original
A catastrophic event occurs, causing only a few individuals to survive and repopulate the species

that would be called plucking : )

explanation:

''plucking, also referred to as quarrying, is a glacial phenomenon that is responsible for the erosion and transportation of individual pieces of bedrock, especially large "joint blocks". as a glacier moves down a valley, friction causes the basal ice of the glacier to melt and infiltrate joints (cracks) in the bedrock."

above statement is not a true statement about the open ocean because the open ocean has low levels of nutrients. most of the photosynthetic activity on earth occurs in the open ocean within the photic zone. organisms in the deep ocean are exposed to frigid temperatures and total darkness but it does not begin at the low-tide mark.