Occupation Unit Test P.3

It is the contamination of water.

• Water pollution

• Land pollution

• Noise pollution

• Air pollution

It is the destruction of Earth's surface and soil.

• Water pollution

• Land pollution

• Noise pollution

• Air pollution

It happens when our air contains gases that is harmful to human and other living things.

• Water pollution

• Land pollution

• Noise pollution

• Air pollution

It refers to the sound that is annoying to the ears.

• Water pollution

• Land pollution

• Noise pollution

• Air pollution

It means to use fewer things than usual.

• Reduce

• Reuse

• Recycle

• None of the above

It means to use an object over again before throwing it.

• Reduce

• Reuse

• Recycle

• None of the above

It means to make things into a new useful objects.

• Reduce

• Reuse

• Recycle

• None of the above

are environment that is compose of natural resources.

• Natural Environment

• Pollution

• Man-made Environment

• None of the above

are environment that is created by human.

• Natural Environment

• Pollution

• Man-made Environment

• None of the above

It refers to the presence of substance that is harmful to human and other living thing.

• Natural Environment

• Pollution

• Man-made Environment

• None of the above