Which of the following genotypic ratios can be expected

answer: a) a compound microscope has a greater magnification ability than a simple microscope.

explanation:

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."

c. heat from the poles back down towards the equator.