What are some major fields of study included in environmental science?

The study of how living things interact with each other and with their non living environment?

People who obtain food by collecting plants and by hunting animals.

The practice of growing, breeding, and caring for plants and animals that are used for food, clothing, housing, etc.

What occurred in the 1700's and led to expansion in the US.

What invention in the 1900's improved the quality of life, but detriments the environment today?

Earth is what kind of system?

What scales can environmental problems occur on?

Any natural material that is used by humans...

Some examples of renewable resources...

Some examples of non-renewable resources...

An undesired change in air, water, or soil that adversely (badly) affects the health, survival, or activities of any organism.

Give an example of "loss of biodiversity"

Pollutant that CAN be broken down

The greater demand for a limited supply of something, the more it is worth.

The condition in which human needs are met in such a way that a human population can survive indefinitely.

What is the name of the documentary we watched in class?

How many tons of trash is dumped into the ocean every year?

Who/What affects the environment?