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The United States has this type of economy, combining private ownership with some government regulation.
Answer: What is a mixed economy? or What is a capitalist economy?
Approximately 80% of Americans live in these highly populated areas, often filled with skyscrapers, public transportation, and busy streets.
What are urban areas?
This term describes how government power is shared between national and state governments.
Answer: What is federalism?
Answer: What is federalism?
This global issue, linked to rising temperatures and extreme weather, could be reduced if we cut back on carbon emissions.
what is climate change
This branch of the U.S. government is responsible for making the laws.
Answer: What is the Legislative Branch?
This foundational document is the supreme law of the land in the United States.
Answer: What is the Constitution?
These underground layers hold water that can be used for wells and irrigation.
Answer: What are aquifers?
Answer: What are aquifers?
This is the type of government the United States has, in which people elect representatives to make decisions.
Answer: What is a representative democracy? or Democracy
Recycling can help reduce this environmental problem caused by excessive waste and pollution.
What is pollution? or What is landfill waste?
This branch of the U.S. government interprets the laws and decides if they are constitutional.
Answer: What is the Judicial Branch?
Turning off lights and conserving water are examples of saving this very easy-to-conserve resource.
Answer: What is energy? or What is water?
The Atlantic and Gulf coasts are especially vulnerable to this type of natural disaster.
Answer: What are hurricanes?
This term refers to the separation of government power into three branches to prevent any one branch from becoming too powerful.
Answer: What is separation of powers?
This drilling method, often linked to debate about environmental impacts, extracts previously unreachable oil and natural gas.
Answer: What is fracking? (or What is hydraulic fracturing?)
This branch of the U.S. government enforces the laws.
Answer: What is the Executive Branch?
This U.S. state is separated from the "lower forty-eight" by Canada.
Answer: What is Alaska?
This mountain range in the eastern U.S. serves as the Eastern Continental Divide.
Answer: What are the Appalachian Mountains?
This branch of government, led by the President, carries out and enforces federal laws.
Answer: What is the Executive Branch?
Tectonic plate movement created the Pacific, Rocky, and Appalachian mountain ranges through this powerful natural force.
Answer: What is plate tectonics? (or What are tectonic forces?)
A field or science that studies people. It includes Human Geography.
Social Science
Air pollution can cause this form of precipitation that damages buildings, trees, and bodies of water.
Answer: What is acid rain?
Stretching from Minnesota to the Gulf of Mexico, this is the longest river in the United States.
Answer: What is the Mississippi River?
Answer: What is the Mississippi River?
Branch of Geography that studies the world's people, communities, and landscapes
Human Geography
You’ll find the faces of four U.S. presidents carved into this famous monument in South Dakota.
Answer: What is Mount Rushmore?
A Social Science is a field that studies people and their _______ .
Relationships