Science 4 - Human activities affect the environment

Front

Which of the following is not an example of reduce, reuse, recycle? Options: Using worn clothes for rags, Throwing old toys in the trash, Refilling a plastic water bottle, Taking used cans to the recycling center

Back

Throwing old toys in the trash

Front

Which of the following is an example of pollution? Options: Throwing trash on the ground, Spilling oil into the ocean, Burning fossil fuels, All of these!

Back

All of these!

Front

When you use something again you ____________ matter.

Back

Reuse

Front

Clearing the forest for housing and farming is called _____________.

Back

deforestation

Front

Human activities on the picture is harmful because _______________.

Back

All the answers are correct.

Front

When the trash entering the river, ______________.

Back

the water is polluted

Front

Which one is not correct about pollution?

• the smoke comes from the factories and vehicles
• the trash that does not dispose properly
• the planting of tree in the forest
• burning the forest for farming

Back

the planting of tree in the forest

Front

The trash that are not disposed properly is harmful to the environment because ________________.

Back

it can spread the diseases

Front

What can you do to reduce waste?

Back

Choose things that use less packaging.

Front

How can we reduce the use of plastic bags?

Back

Bring our own grocery bags