APES Unit 5

Front

What was the Green Revolution?

Back

A dramatic increase in crop yields in developing countries.

Front

What is the main issue with the use of pesticides?

Back

Pesticides require increased concentrations often because pests develop resistance.

Front

What is contour plowing?

Back

Plowing around corners to reduce erosion.

Front

Which fishing method is known for high rates of bycatch and destruction of benthic communities?

Back

Trawling.

Front

What causes an urban heat island?

Back

Pavement and concrete.

Front

Define sustainable agriculture.

Back

Farming practices that meet current food needs without compromising future generations' ability to produce food.

Front

What is the purpose of crop rotation?

Back

To improve soil health and reduce pest and disease buildup.

Front

What are GMOs?

Back

Genetically modified organisms that have been altered for specific traits.

Front

Explain the concept of biodiversity.

Back

The variety of life in a particular habitat or ecosystem.

Front

What is soil erosion?

Back

The removal of the top layer of soil, which can lead to loss of nutrients and land degradation.