Unit 6 Quiz

What is deforestation

• Deforestation is the clearing or removal of forests or trees.
• Deforestation is the natural growth of forests.
• Deforestation is the process of conserving forests.
• Deforestation is the planting of new trees.

Fracking?

• Fracking is a technique for extracting oil and gas from the earth.
• Fracking is a type of renewable energy source.
• Fracking is used to create geothermal energy.
• Fracking is a method for purifying water.

strip mining?

• Strip mining is an underground mining technique.
• Strip mining is a surface mining technique used to extract minerals from the earth.
• Strip mining is used exclusively for coal extraction.
• Strip mining involves drilling deep holes in the earth.

What is irrigation?

• Irrigation is the process of planting seeds in the ground.
• Irrigation refers to the natural rainfall that nourishes crops.
• Irrigation is the use of fertilizers to enhance soil quality.
• Irrigation is the artificial application of water to assist in the growth of crops.

What is a renewable resource?

• A renewable resource is a resource that is always in limited supply.
• A renewable resource is a man-made resource that lasts indefinitely.
• A renewable resource is a natural resource that can be replenished naturally over time.
• A renewable resource is a resource that cannot be replaced.

What is a non-renewable resource?

• A non-renewable resource is a resource that cannot be replenished in a short period of time.
• A non-renewable resource is a resource that can be replenished quickly.
• A non-renewable resource is a resource that is always available.
• A non-renewable resource is a resource that can be easily replaced.

What contributes to water insecurity?

• Increased rainfall
• Advanced irrigation techniques
• Higher water prices
• Factors contributing to water insecurity include climate change, population growth, pollution, mismanagement, and unequal distribution.

What does over fishing cause?

• Increased fish populations
• Improved marine biodiversity
• Enhanced fishing industry profits
• Overfishing causes depletion of fish populations and disruption of marine ecosystems.

What are some concerns about deforestation?

• Increased agricultural productivity
• Enhanced air quality
• Greater urban development opportunities
• Concerns about deforestation include loss of biodiversity, climate change, and impacts on indigenous communities.

What is one solution to climate change?

• Increase fossil fuel usage
• Deforestation for agriculture
• Transition to renewable energy sources
• Promote single-use plastics