1st prep unit 1 Lesson 1

Name :

Class :

• 1A
• 1B
• 1C
• 1D

1.What does green technology aim to achieve?

• A. Reduce negative environmental impacts
• B. Enhance waste production
• C. Promote fossil fuel use
• D. Increase carbon emissions

2. Which of the following is an example of renewable energy?

• A. Coal
• B. Hydropower
• C. Natural gas
• D. Nuclear energy

3. What is solar energy primarily used for?

• A. Generating electricity
• B. Heating water
• C. Fueling vehicles
• D. Creating biofuels

4. What type of energy does wind energy utilize?

• A. Burning fossil fuels
• B. Movement of air
• C. Solar radiation
• D. Solar radiation.

5. What is a benefit of using electric vehicles?

• A .Higher maintenance costs
• B. More reliance on coal
• C. Increase in fuel consumption
• D. Reduction of carbon dioxide emissions.

6. Which practice helps in water conservation?

• A. Increasing waste production
• B. Using more water
• C. Ignoring irrigation systems
• D. Repairing water leaks.

7. What does bioenergy use to generate energy?

• A. Nuclear reactions
• B. Natural gas
• C. Fossil fuels
• D. Organic materials.

8. What is a key aspect of green buildings?

• A. Increasing carbon footprint
• B. Maximizing energy waste
• C. Incorporating energy-saving materials
• D. Using non-renewable resources