Polluting our water – Clip

The video discusses the Ganges River dolphin, highlighting the severe pollution in its habitat due to human, animal, and industrial waste. It emphasizes the detrimental effects of this pollution on the dolphin and its food sources. The video also outlines conservation efforts, encouraging the use of natural fertilizers and preventing raw sewage from entering the river to help the dolphin survive.

What is one of the main characteristics of the Ganges River dolphin?

• It is found in saltwater.

• It is known for its bright colors.

• It is a freshwater dolphin.

• It is the largest dolphin species.

What types of waste contribute to the pollution of the Ganges River?

• Only industrial waste

• Human, animal, and industrial waste

• Only animal waste

• Only human waste

How does the pollution in the Ganges River affect the dolphins?

• It makes them more colorful.

• It poisons them and their food.

• It helps them swim faster.

• It increases their population.

What are local people encouraged to use to help the Ganges River dolphin survive?

• Plastic waste

• More industrial waste

• Natural fertilizers

• Chemical fertilizers

What is one action suggested to prevent raw sewage from entering the river?

• Using more chemical fertilizers

• Constructing sewage treatment plants

• Increasing fishing activities

• Building more factories