Green power sources protect air and water quality naturally. Students discover clean energy and the environment with these free practice worksheets that examine how renewable energy reduces pollution and climate impacts. These questions guide students through clean technology benefits while exploring sustainable energy solutions for communities. Moreover, they can download the clean energy and the environment printable worksheet PDF for home preparation. Every clean energy choice supports planetary health and future generations.
1. Wind turbines are made to harness wind energy. In which of the following ways the wind turbines can impact wildlife?
a) It increases the number of birds
b) Birds can make their nest on windmills
c) Birds can collide with the blades of the turbine
d) Windmills have no effect on the wildlife
Answer: c) Birds can collide with the blades of the turbine
Explanation: Birds or bats can collide with the blades of the wind turbine and get injured.
2. Solar panels are a great way to generate clean energy! What type of land is most suitable for setting up a solar panel system?
a)Near river
b) In a deep forest
c) On the Oceans
d) Plain land free from obstructions
Answer: d) Plain land free from obstructions
Explanation: To set up a solar panel the best land is plain land with direct sunlight coming over with no obstructions.
3. Generating hydroelectric power is good for the environment. What kind of land is required to set up a hydroelectric power system?

a) Near a mountain
b) Near deserts
c) Areas with heavy rainfall
d) Forests
Answer: c) Areas with heavy rainfall
Explanation: Hydroelectric power uses water so areas with heavy rainfall are suitable for them to set up.
4. Dams are good for the environment but it has its side effects. How do dams impact aquatic life?
a) It disrupts their feeding and reproductive habits by causing sedimentation
b) It makes it easier for fish to swim
c) It promotes the birth of fishes
d) It affects the temperature of the water
Answer: a) It disrupts their feeding and reproductive habits by causing sedimentation
Explanation: Dams can cause sedimentation affecting the feeding and breeding habits of fishes.
5. Mia's family decided to buy an electric car instead of a gasoline-powered car. How does this choice benefit the environment?

a) It causes more traffic jams in the city
b) It leads to more noise pollution in the neighbourhood
c) It reduces emissions of greenhouse gases like carbon dioxide
d) It destroys animal habitats in the forest
Answer: c) It reduces emissions of greenhouse gases like carbon dioxide
Explanation: Electric cars produce fewer emissions than traditional gasoline-powered cars because they run on electricity.
6. Ben's town decided to build a new playground powered by solar energy. How does this contribute to a cleaner environment?

a) It causes more littering in the park
b) It increases the number of insects in the area
c) It reduces dependence on fossil fuels, thus lowering pollution
d) It produces rain in the playground
Answer: c) It reduces dependence on fossil fuels, thus lowering pollution
Explanation: By using solar energy, dependence on fossil fuels will be reduced thus lowering air pollution.
7. Josh's school decided to plant trees around the campus to provide shade and help reduce energy consumption. How does this action benefit the environment?

a) Reduces the need for using air conditioners
b) It increases the amount of trash
c) Causes noise pollution
d) Attracts more insects
Answer: a) Reduces the need for using air conditioners
Explanation: Trees provide natural shade, which can help to keep buildings cooler during hot weather.
8. Lily's family decided to switch to using energy-efficient light bulbs and appliances in their home. How does this choice help protect the environment?

a) Causes water pollution
b) Reduces energy consumption
c) Increases garbage in landfill
d) It causes harm to the sun
Answer: b) Reduces energy consumption
Explanation: By reducing consumption it reduces the need for fossil fuels thus helping the environment.
9. Public transport should be preferred over individual transportation. What is one benefit of using public transport for transportation?

a) Increases traffic congestion
b) Reduces the number of vehicles thus reducing greenhouse gas emissions
c) Uses more fossils
d) Increases temperature levels of the environment
Answer: b) Reduces the number of vehicles thus reducing greenhouse gas emissions
Explanation: Using public transport will reduce the amount of greenhouse gases as it carries more number of individuals at a time.
10. Solar panels are a great way to generate clean energy, but they also have some drawbacks. Which of the following is a disadvantage associated with solar panels?

a) They release harmful emissions into the atmosphere during operation.
b) Solar panels are noisy and can disrupt wildlife in the surrounding area.
c) The Sun is not available 24 hours and after sunset, another source of power is required
d) Solar panels generate a lot of heat contributing to pollution.
Answer: c) The Sun is not available 24 hours and after sunset, another source of power is required
Explanation: After sunset, we need to attach to another source of power as the sunlight is not available at night. This is the biggest problem associated with the solar panels.
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