chapter review: rock transformation\nwhich two of the following best describes what is happening in the…

chapter review: rock transformation\nwhich two of the following best describes what is happening in the picture?\nnancy noticed that a hill near her house has weathered quite a bit due wind and rain. how would you accurately describe the energy involved in this process?\na. compaction\nb. crystallization\nc. erosion\nd. melting\ne. solidification\nf. weathering\na. energy is destroyed internally, which drives the weathering of the rocks on the hill.\nb. energy is destroyed internally, which drives the erosion of the rocks on the hill.\nc. energy from the sun drives the weathering of the rocks on the hill.\nd. energy is not a part of this process.\nword bank: magma, sedimentary rock, igneous rock, metamorphic rock\nthe rock cycle\ncompacting and cementing together\nweathering away and moving by wind, water, and ice\nweathering away and moving by wind, water, and ice\nweathering away and moving by wind, water, and ice\nheat and pressure\nmelting\nmelting\ncooling

chapter review: rock transformation\nwhich two of the following best describes what is happening in the picture?\nnancy noticed that a hill near her house has weathered quite a bit due wind and rain. how would you accurately describe the energy involved in this process?\na. compaction\nb. crystallization\nc. erosion\nd. melting\ne. solidification\nf. weathering\na. energy is destroyed internally, which drives the weathering of the rocks on the hill.\nb. energy is destroyed internally, which drives the erosion of the rocks on the hill.\nc. energy from the sun drives the weathering of the rocks on the hill.\nd. energy is not a part of this process.\nword bank: magma, sedimentary rock, igneous rock, metamorphic rock\nthe rock cycle\ncompacting and cementing together\nweathering away and moving by wind, water, and ice\nweathering away and moving by wind, water, and ice\nweathering away and moving by wind, water, and ice\nheat and pressure\nmelting\nmelting\ncooling

Answer

Brief Explanations:

For the first part, the picture shows wind - charged with sand acting on a rock, which is a combination of erosion (the movement of rock particles by wind) and weathering (the breakdown of rock by physical means). For the second part, energy from the sun drives the water cycle and wind patterns which in turn cause weathering of rocks. Energy is neither created nor destroyed but transformed in these processes.

Answer:

First question: C. Erosion, F. Weathering Second question: C. Energy from the sun drives the weathering of the rocks on the hill.