ecology unit NC study

Front

What are ChloroFluroCarbons (CFCs)?

Back

CFCs are chemical compounds that are responsible for depleting the ozone layer. They are commonly released from spray bottles and refrigerators.

Front

What is the carbon cycle?

Back

The carbon cycle is the process by which carbon is exchanged among the atmosphere, land, and oceans. It includes processes that release carbon dioxide into the atmosphere and places that act as carbon reservoirs.

Front

What is an adaptation in ecology?

Back

An adaptation is a trait that is favored by natural selection and provides an advantage in an organism's environment.

Front

What is one cause of deforestation?

Back

Urbanization is a significant cause of deforestation as it involves the conversion of forested areas into urban areas.

Front

What is an effect of climate change?

Back

One effect of climate change is the melting of sea ice, which contributes to rising sea levels.

Front

What is the role of terrestrial biota in the carbon cycle?

Back

Terrestrial biota, such as forests and plants, act as carbon sinks, absorbing carbon dioxide from the atmosphere.

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What are fossil fuels?

Back

Fossil fuels are natural substances formed from the remains of ancient organisms, used as energy sources, and their combustion releases carbon dioxide into the atmosphere.

Front

What is acid rain?

Back

Acid rain is precipitation that contains high levels of sulfuric and nitric acids, often resulting from industrial emissions, and can harm ecosystems.

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What is urbanization?

Back

Urbanization is the process of increasing population density in urban areas, often leading to habitat destruction and deforestation.

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.