science GL

Front

What is the function of the rib cage?

Back

The ribcage protects the lungs.

Front

Name the organ which is protected by the skull?

Back

brain

Front

Which type of teeth are shown in the image?

Back

canines

Front

What causes things to fall on the ground?

Back

gravity

Front

How can we raise a bucket from the well?

Back

using pulley

Front

What happens to the heart rate and the body temperature when people exercise?

Back

When people exercise, their bodies get stronger.

Front

Sound can be heard because of _________

Back

air vibration

Front

What happens when we close the switch of lamp?

Back

turns off.

Front

What should Ahmed do to check Sara's results about bee visits?

Back

By repeating the experiment exactly as Sara did.

Front

What are the different stages of lifecycle in order?

Back

Egg, Caterpillar, pupa, adult