HELP EARTH SCIENCE PLEASE SOON Which of the following is not an example of mecha
ID: 233662 • Letter: H
Question
HELP EARTH SCIENCE PLEASE SOON
Which of the following is not an example of mechanical weathering. Decomposition of organic material to produce natural acid; Pressure release. Frost wedging; Thermal contraction and expansion in extreme climates; All metamorphic rocks must start out as... minerals. volcanic rocks. igneous rocks. rocks. sedimentary rocks. What happens to rivers when they reach their base level? They often form alluvial fans or deltas Their velocity decreases They deposit sediment They widen All of the choices happen to rivers at base level Oceanic crust can be characterized as... rock that forms by crystallization of magma and lava. all of these choices. having a density range of 3.0-3.3 g/cc. having an average thickness of about 7 km. being mostly mafic rock.Explanation / Answer
Q15. Not an example of mechanical weathering.
Answer - A. Decomposition of organic material to produce natural acid
Q 16. D - Rocks
Q 17. E. All of the choices happen to rivers at base-level
Q 18. B. All of these choices
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