Unit 3 Test Review

Most of the gravel and sand deposits in Virginia are found in which region?

• Coastal Plain
• Piedmont
• Valley & Ridge
• Blue Ridge

Which of the following is a fossil fuel?

• Coal
• Uranium
• Biomass
• Solar Power

What physiographic province is an area of Virginia that contains rolling hills underlain by mostly ancient igneous and metamorphic rock?

• Piedmont
• Coastal Plain
• Appalachian Plateau
• Blue Ridge

Which of the following is the youngest province?

• Valley & Ridge
• Coastal Plain
• Blue Ridge
• Piedmont

Karst topography is found primarily in which of Virginia's provinces?

• Piedmont
• Blue Ridge
• Valley & Ridge
• Coastal Plain

What is a renewable energy source?

• Oil
• Biomass
• Uranium
• Hydrogen

• Permeable rock
• Impermeable rock
• Gas
• Water

Geothermal energy found in Virginia can be used for-

• fission
• cooling towers
• drying agricultural crops 
• space & how water heating

• Unfoliated Metamorphic
• Clastic Metamorphic
• Organic Metamorphic
• Foliated Metamorphic

Where are coal deposits found in Virginia?

• Blue Ridge
• Valley & Ridge
• Piedmont
• Appalachian Plateau