Soil erosion is mainly due to which of the following reasons?

wave action

earthquakes

heavy rainfall

deforestation

What's erosion? a. the breakdown of rock into smaller pieces b. the removal of weathered products from rock c. a change in rock resulting from exposure to water d. a chemical change in rock that weakens it

Which of the following terms describes the layers of air surrounding the earth ?

[fw.02]sinkholes are often formed as a result of the actions of. a.heat on recharge b.pressure on aquifers c.acid in groundwater d.minerals in hot springs