Year 3 Midterm Review 2nd Sem

Use the appliances that are damaged or that have worn out electrical cords.

• Correct

• Incorrect

Study the instruction of each electrical appliance before use.

• Correct

• Incorrect

It is the water that penetrates the soil.

• ground water

• surface water

• hygroscopic water

Water that is kept in the space between rock layers underneath.

• ground water

• hygroscopic water

• surface water

These are from different sources such as river, lakes, seas and oceans.

• atmospheric water

• hygroscopic water

• ground water

• surface water

It can be seen as clouds, fog and rain.

• atmospheric water

• hygroscopic water

• surface water

• ground water

A polluted water has a _______ smell.

• good

• bad

A man-made waterway which is used for many purposes, such as irrigation and transportation.

Who invented the light bulb?

It is the biggest ocean.

• Atlantic

• Arctic

• Indian

• Pacific