grade 9 unit 8 lesson 1&2 vocab

Front

Ability to stand or move without falling.

Back

Balance

Front

Adham thinks that ....... bottles and paper is crucial for the environment.

Back

recycling

Front

Athletes have fantastic ... over their muscles.

Back

control

Front

Some learn by drawing pictures or diagrams.

Back

diagrams

Front

Scientists conduct experiments to assess animal intelligence.

Back

measure

Front

People who work on boats or ships.

Back

Sailors

Front

Taking oxygen and giving out carbon dioxide.

Back

Breathing

Front

Strong ....... needed for most sports.

Back

muscles

Front

Lying in bed for a long time isn't healthy.

Back

in

Front

Ready .... helping me?

Back

for