Unit 6: Energy Resources & Consumption Test Remediations

Front

What is the primary source of energy for most processes on Earth?

Back

The sun.

Front

What is a major environmental concern associated with hydraulic fracturing (fracking)?

Back

Fracking chemicals could get into aquifers and groundwater.

Front

What is a potential downside of using hydroelectric energy?

Back

High startup cost.

Front

What type of energy is primarily produced by an incandescent light bulb?

Back

Heat energy.

Front

Which human activity does NOT contribute to CO2 emissions?

Back

Agricultural runoff.

Front

Define renewable energy.

Back

Energy that is collected from resources that are naturally replenished, such as sunlight, wind, and water.

Front

What is non-renewable energy?

Back

Energy from sources that are finite and will eventually deplete, such as fossil fuels.

Front

Explain the concept of energy consumption.

Back

The amount of energy used by individuals, organizations, or societies to perform work or provide services.

Front

What is geothermal energy?

Back

Energy derived from the heat stored beneath the Earth's surface.

Front

Define carbon footprint.

Back

The total amount of greenhouse gases emitted directly or indirectly by an individual, organization, event, or product.