The Power of Water: Understanding Hydropower

What is hydropower?

• A form of renewable energy that uses the flow of water to generate electricity

• A type of fossil fuel energy

• A method of generating electricity using wind

• A process of converting solar energy into electricity

Which of the following is a benefit of hydropower?

• It emits greenhouse gases

• It can quickly adjust to changes in electricity demand

• It requires no water resources

• It is unaffected by droughts

What is a negative impact of building large dams for hydropower?

• They enhance fish migration

• They block fish migration and alter river flow

• They have no impact on local ecosystems

• They reduce the need for reservoirs

Why might hydropower not always be a reliable source of energy?

• It is unaffected by rainfall

• It depends on consistent water levels

• It does not require backup energy sources

• It is not influenced by droughts

Which countries rely heavily on hydropower due to abundant water resources?

• Norway and Canada

• Australia and Egypt

• Saudi Arabia and UAE

• Mexico and Brazil

Summarise the advantages and disadvantages of hydropower. You should write at least three paragraphs.

The first paragraph will be about the advantages and the second the disadvantages.

The third paragraph will be a summary.