Exam 14: Geology and Nonrenewable Mineral Resources

The slowest of the earth's cyclic processes is the carbon cycle.

Cleaning up surface mining sites worldwide would cost ____________________ of dollars.

The United States, Germany, and Russia, with only 8% of the world's population, consume about ____ of the world's most widely used metals.

The figure above shows the depletion curves for a nonrenewable resource such as aluminum or copper.Identify the statement below that corresponds to the correct curve on the graph.Use the Figure above to answer the following question(s). -Mine, use, throw away; no new discoveries; rising prices

Which one of the following is not one of the top five gold producing countries of the world?

Vibrations caused when energy accumulated over time is released, are called

Nanotechnology is proving to be a likely answer to the possible shortage of mineral resources, especially since it has no known disadvantages.

External geological processes tend to build up the earth's surface, including mountains and volcanoes.

Name five options that exist if a mineral does become economically depleted.

____________________ are permission from the government to deduct from mining company taxes their costs of developing and extracting mineral resources.

Use the Figure above to answer the following question(s). -What does the letter A represent?

Use the Figure above to answer the following question(s). -Choose the process in which rocks are subjected to sun, wind, and precipitation.

Briefly describe the three major classes of rocks, including how they are formed and examples of each type.

Minerals are considered nonrenewable resources because they take so long to form.

Mining provides important and useful minerals for our daily lives.However, most of us would be surprised to learn it requires the creation of six tons of mining waste to get enough gold to make two wedding rings.Should mining companies be required to repair the damage they do to the environment, even if wedding rings get more expensive?

The portion of ore that does not contain the desired mineral is called

In 1975, which company began a Pollution Prevention Pays program?

Use the Figure above to answer the following question(s). -Choose the process in which existing rocks can be broken into small pieces.

Use the Figure above to answer the following question(s). -What does the letter D represent?

The most commonly used nonmetallic minerals are sand and gravel.