Unit 8 Earth's Resources Test Review

Front

What is pollution?

Back

Pollution is the introduction of harmful substances or products into the environment, which can cause adverse effects on living organisms and the ecosystem.

Front

What are fossil fuels?

Back

Fossil fuels are natural substances formed from the remains of ancient plants and animals, including coal, oil, and natural gas, used as energy sources.

Front

What is renewable energy?

Back

Renewable energy is energy that is collected from resources that are naturally replenished, such as sunlight, wind, rain, tides, waves, and geothermal heat.

Front

What is the greenhouse effect?

Back

The greenhouse effect is the warming of Earth's surface due to the trapping of heat by greenhouse gases in the atmosphere.

Front

What is a renewable resource?

Back

A renewable resource is a natural resource that can be replenished naturally over time, such as wind, solar energy, and biomass.

Front

What is the impact of burning fossil fuels on the environment?

Back

Burning fossil fuels releases carbon dioxide and other pollutants into the atmosphere, contributing to climate change and air pollution.

Front

What is energy conservation?

Back

Energy conservation is the practice of reducing energy use to save resources and reduce environmental impact.

Front

What are the benefits of using wind energy?

Back

Wind energy is clean, renewable, and reduces reliance on fossil fuels, leading to lower greenhouse gas emissions.

Front

What is the role of government in managing resources?

Back

The government regulates resource use to ensure sustainability, protect the environment, and promote public health.

Front

What is the difference between renewable and non-renewable resources?

Back

Renewable resources can be replenished naturally, while non-renewable resources, like fossil fuels, are finite and can be depleted.