Human Impact on the Environment Test Review

Front

Which parts of the environment can humans affect?

Back

All of the above (air, food, soil, and water)

Front

Which of the following items does not create air pollution? Options: motorcycle, bus, bicycle, car

Back

bicycle

Front

Not turning off the water when you are brushing your teeth wastes which resource?

Back

water

Front

Which of the following is a way to reduce energy?

• Turn ON all the lights
• Turn OFF all the lights
• Turn ON the heater to high heat

Back

Turn OFF all the lights

Front

Why is clean water important?

Back

All life on Earth depends on clean water to live and grow.

Front

All living things need _______ to survive?

Back

water

Front

What can make water unsafe?

Back

pollution

Front

What is conservation?

Back

Using resources only when needed and taking care of resources when not needed.

Front

Movement of soil and rocks from one place to another is called...

Back

erosion

Front

What is the main cause of water pollution? Options: invasive species, animals, plants and insects, human impact and decision making

Back

human impact and decision making