Study Guide Test 5

Front

What is point source pollution?

Back

Point source pollution refers to contaminants that enter a waterway from a single, identifiable source, such as a pipe or a ditch.

Front

What is non-point source pollution?

Back

Non-point source pollution comes from multiple, diffuse sources and is often carried into water bodies by rainfall or snowmelt.

Front

What is deforestation?

Back

Deforestation is the loss of forest habitats, often due to human activities such as logging, agriculture, and urban development.

Front

What is sustainable agriculture?

Back

Sustainable agriculture is farming that meets current food needs without compromising the ability of future generations to meet their own needs, focusing on environmental health, economic profitability, and social equity.

Front

How do trees help mitigate global warming?

Back

Trees help mitigate global warming by absorbing carbon dioxide from the atmosphere, which is a major greenhouse gas.

Front

What is the Clean Water Act?

Back

The Clean Water Act is a federal law in the United States that regulates water pollution to ensure clean and safe water for all.

Front

What are the effects of deforestation on biodiversity?

Back

Deforestation leads to habitat loss, which can result in decreased biodiversity as many species lose their homes and food sources.

Front

What is the role of wetlands in the environment?

Back

Wetlands act as natural water filters, absorbing pollutants and providing habitat for a diverse range of species.

Front

What is the significance of renewable resources in sustainable practices?

Back

Renewable resources, such as solar and wind energy, are significant in sustainable practices because they can be replenished naturally and reduce reliance on finite resources.

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.