Potatoes on the Rooftop

Front

What does 'alternative' mean?

Back

Another way or in place of another.

Front

What does 'humble' mean?

Back

Meek, modest.

Front

What is the relationship between pollution and raised garden beds?

Back

To avoid soil that may have been harmed by pollution, gardeners can build raised beds and fill them with fresh soil.

Front

What does 'contaminate' mean?

Back

To make something impure or dirty.

Front

Why are beans a good fit for a city garden?

Back

Because they grow upward and do well in containers.

Front

What is a raised garden bed?

Back

A garden bed that is elevated above the ground, often filled with fresh soil.

Front

Why is it important to avoid polluted soil in gardening?

Back

Polluted soil can harm plants and make them unsafe to eat.

Front

What are some benefits of gardening in urban areas?

Back

Access to fresh produce, beautification of the area, and improved air quality.

Front

What does 'pollution' refer to?

Back

The presence of harmful substances in the environment.

Front

How can raised garden beds help with drainage?

Back

They allow excess water to drain away from the roots of plants.