Unit Test — Unit test Answers

Which of the following types of sites does the National Park Service manage?

Which mineral resource is used to make batteries?

Why is urbanization contributing to pollution?

Which best explains the effect of reforestation on land?

A restaurant advertises that it is environmentally friendly. It describes the solar panels it uses to generate electricity and the locally grown produce it serves. All the meals it offers are prepared over an open wood fire. Food is served on recycled copper plates, and drinks are served in recycled aluminum cups.Which correctly lists three renewable resources used by the restaurant?

Which is a common use of minerals?

What farming method is used in dry or desert areas?

Which resource is sometimes unpredictable in terms of energy production?

A farmer is analyzing cross sections of his land to determine where to build a well. Which phrase describes the best area to dig down to the groundwater?

Which activity uses water for both recreational and industrial purposes?

Which statement describes an attribute of an artesian well?

Why was it important to establish the Clean Air Act?

Which three gases are released into the atmosphere when volcanoes erupt?

A mineral forms in water heated by magma inside Earth.Which statement best describes this mineral?

Examine the pictures.

Which term refers to the loss of fertile soil from drying out?

Which resource is a nonrenewable resource?

Which solution would help local farms if the water level in a reservoir used for irrigation became low?

Not all countries have adopted air quality regulations as America has.What impact on human health would these countries experience if they adopt air quality regulations similar to the Americas?

Which material is an aquifer layer most likely made of?