Well done for your hard work the previous lesson. This quick quiz will show you how much you've learned.

Extraction is the removal of something, such as a natural resource. True or false?

Approximately, when were crops first cultivated?

Well done for your hard work this lesson. This quick quiz will show you how much you've learned.

Describe how humans throw away a lot of materials

Explain the difference between a linear economy and a circular economy

Examine how the circular economy will benefit people and the place

In this lesson, we will learn about the linear and circular economies, and how they impact the environment.