What two major events have changed the course of human history and the way we use natural resources?

Some example of NON-renewable natural resources are...

___________ is a measure of the demands made by one person or group on the global natural resources.

When a shared resource is unregulated, individuals will consume it at a selfish rate.

What is sustainable living ?

What is a process used to gather and use observations?

A hypothesis is a _______________ explanation for a question or problem.

What kind of experiment is one that only changes one variable at a time?

What kind of data can be gathered into charts, tables, or graphs for interpretation after an experiment?

By __________ an experiment, we can be more confident of our results.

Scientific results can be submitted for __________ __________ and may provide support for a larger scientific theory.

The amount of the resource that is available.

The process of deciding whether the gain brought by the resource is worth the cost.

Environmental policies are ____________ and regulations to help conserve common resources.

Cap-and-trade policies are a combination of both ____________ and ____________.

As the US and global population grew, resources began to be __________.

The study of how humans interact with the environment

Which of the following is a natural resource

What kind of graph is this?