More Soil & Underground Water

Match it! Select the correct answer from the pull down...Good luck!

The Grand Canyon was formed by which of the following?

Soil is formed primarily by

Which condition would cause surface runoff to increase in a particular location?

Building a house or a road on top of an area of karst topography could be dangerous. Why?

Caves are craved from which type of rock?

Which of the following is an example of chemical weathering?

Which of these substances plays the most important part in chemical weathering?

What occurs in the coastal providence of Virginia?