Ascientist observes the ocean tides moving large amounts of sand from one part of the beach to another. this is evidence for which type of natural process? physical weathering ,chemical weathering ,erosion ,deposition

Which statement best explains why cells were observed in more detail using a compound microscope than a simple microscope? a compound microscope has greater magnification ability than a simple microscope. the compound microscope was invented before the simple microscope. a compound microscope is much easier to manufacture than a simple microscope. compound microscopes were more common than simple microscopes.