Exam 12: Geology and Nonrenewable Mineral Resources

High-risk locations for earthquakes and tsunamis are not well known, and so events like a tsunami cannot be anticipated and preparations cannot be made in advance.

It is usually not worth extracting mineral resources dissolved in ______ due to the amount of energy and expense required because their concentrations are so low.

A longer depletion-time estimate assumes no recycling or reuse and no increase in reserves.

What is the primary advantage of biomining?

Volcanic activity is notoriously difficult to monitor, making the creation of evacuation plans nearly impossible.

As material in the earth's mantle cools, it _________.

In addition to using cyanide salts to extract gold, some miners use which other toxic chemical?

The United States is dependent on other countries for much of its supply of nonrenewable mineral resources, including its supply of 24 nonrenewable mineral resources that are of particular importance.

What is one important reason that the 2004 tsunami in the Indian Ocean caused so much devastation and death?

What are the chimney-like structures near the hot water vents that come into contact with cold seawater and precipitate out various metal sulfides?

Sand is composed mostly of ____ and is used to make glass, bricks, and concrete for the construction of roads and buildings.