Human Impact

Front

What is coal?

Back

Coal is a nonrenewable resource used primarily as a fuel source.

Front

What are fossil fuels?

Back

Fossil fuels are natural substances formed from the remains of ancient organisms, commonly used for energy.

Front

How does burning fossil fuels impact marine organisms?

Back

Burning fossil fuels increases carbon dioxide levels in seawater, leading to ocean acidification which weakens corals.

Front

What is ocean acidification?

Back

Ocean acidification is the decrease in pH levels of the ocean due to increased carbon dioxide absorption.

Front

What is a nonnative species?

Back

A nonnative species is an organism that is introduced to an area where it does not naturally occur.

Front

Why are pythons being removed from the Everglades?

Back

Pythons are removed because they prey on native organisms, causing declines in native populations.

Front

What does renewable mean?

Back

Renewable refers to resources that can be used repeatedly and are replenished naturally.

Front

What is the impact of increased water consumption on ecosystems?

Back

Increased water consumption can decrease the flow of clean water, harming local ecosystems and species.

Front

What is the significance of the San Marcos salamander?

Back

The San Marcos salamander is an endangered species that is highly sensitive to changes in its aquatic habitat.

Front

What is the role of public transportation in environmental conservation?

Back

Public transportation reduces the number of automobiles, decreasing pollution runoff into water bodies.