In at least 2 sentences, outline the causes and impacts of one of the following processes: volcanism, tectonic uplift, weathering, or erosion. (2 points)
Tectonic uplift is the process by which forces within the Earth's crust cause the land to rise. This can be caused by a number of factors including the collision of tectonic plates, hot spots, or the uplifting effect of erosion. The impacts of tectonic uplift can include the creation of new mountain ranges, changes in landscape, and geological activity such as earthquakes and volcanic eruptions.
Volcanism is a geological process caused by the movement of molten rock, or magma, from the earth's interior towards the surface. This movement can be triggered by the release of pressure, melting of the mantle, or the movement of tectonic plates. The impacts of volcanism include the eruption of lava, gases, and ash, which can lead to the formation of new landforms, such as volcanic mountains and islands. It also contributes to the cycle of rock formation and recycling, and influences the global climate through the release of gases and aerosols.
