Keeping Our Water Clean!

The video explains how rainwater interacts with different surfaces, highlighting the concept of impermeable surfaces like roads that cause water runoff. It discusses the role of storm drains in managing runoff and the potential for pollution when debris and trash are carried into waterways. The video concludes with suggestions for community actions to keep storm drains clear and prevent pollution.

What happens to rainwater when it falls on roads?

• It is absorbed by the road surface.

• It immediately soaks into the soil.

• It evaporates quickly.

• It forms puddles and becomes runoff.

What is the primary function of storm drains?

• To store rainwater for later use.

• To channel runoff water into nearby water bodies.

• To evaporate excess rainwater.

• To filter rainwater before it reaches the soil.

Which of the following can cause pollution when carried into storm drains?

• Leaves and sticks only.

• Trash, oil, and chemicals.

• Only rainwater.

• Clean water from hoses.

How can communities help maintain clean storm drains?

• By ignoring debris near drains.

• By keeping drains clear of leaves and litter.

• By covering drains with plastic.

• By planting trees over drains.

Why is it important to keep storm drains free of debris?

• To increase the amount of runoff.

• To prevent water from flowing into rivers.

• To allow more water to evaporate.

• To ensure roads remain dry and safe.