Earth's layers formed as result of differentiation. during differentiation, elements and compounds formed varied layers of minerals. minerals with low densities tend to crystalize from magma at cooler temperatures; minerals with greater densities crystalize at higher temperatures. think about the zones or layers of the earth. we would expect the rocks in the upper mantle of the lithosphere to have a high proportion of

the match lol

thinking it would be physical characteristics

glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as plucking. erosion and transportation of individual pieces of bedrock, especially large "joint block occur as a result of this glacial erosion. plucking is type of erosion in which rocks become frozen into the bottom and sides of the glacier.as the glacier moves downhill it 'plucks' the rocks frozen into the glacier from the ground.