Flashcard Science! Light by Grade 3 'Aliim

Front

The main source of light is ...

Back

Sun

Front

We need ... to help us to see.

Back

Light

Front

We can see the ball because ...

Back

they reflect light into our eyes.

Front

One of the uses of light from the sun is

Back

Make food for plants

Front

Read with too little light can damage our eyes.

Back

True

Front

Exposing our skin to too much light from the Sun can cause ...

Back

skin burn and skin cancer

Front

The edge of the leaf may turn yellow or brown happen because ...

Back

Get too much light

Front

The light of sun is used by plants to ...

Back

make food

Front

There are other uses of light from other sources, except ... For decorating, For controlling traffic, For warning, For cooking

Back

For cooking

Front

The uses of light based on the picture is ...

Back

For decorating