Vocab
Open ended
Fill in blank
Graph

100

Something we use

Resource

100

Describe one way humans affect an ecosystem 

Answers may vary

100

Reduce, reuse, and ———

Recycle

100

What saves the LEAST amount of water 

Turning off water when brushing teeth

200

All plants in area

Vegetation

200

How can we stop polluting oceans from plastic bags

Answers may vary

200

We need to reduce our human ————-

Footprint

200

Which pollutants do not play a huge role in water pollution? Two possible answers 

Litter and oil

300

Actions by one thing affecting another

Interactions

300

How can people reduce their damaging effects on earth 

Reduce reuse recycle 

300

More than 500,000 pieces of space ———- orbit earth

Debris

300

Which one uses little land and water

Sugar beet

400

Science art business of cultivating soil producing crops and raising livestock

Agriculture 

400

What can happen if we get rid of wetlands

Flooding, loss of habitats

400

The environment is the living and ——- things that are around an organism

Nonliving

400

Which is the best choice for burying waste material to prevent pollutants from entering stream

C

500

Space conditions and all living things around organism 

Environment 

500

why Is recycling so important?

Less trees cut down=oxygen, less pollution, answers may vary

500

Air pollution, water pollution, and ——- pollution 

Soil

500

Which area will have the MOST soil erosion 

Bare ground