Question 18:
Green living is a lifestyle choice that focuses on minimizing one's environmental impact. (18) By making conscious choices in everyday life, individuals can contribute to a more sustainable future.
A. However, green living can be expensive.
B. Green living is a complex and challenging concept.
C. By adopting sustainable practices, individuals can help protect the environment.
D. Green living is a trend that is becoming increasingly popular.

Answer: C. By adopting sustainable practices, individuals can help protect the environment.

Question 19:
One of the most effective ways to practice green living is to reduce energy consumption. (19) By turning off lights, unplugging electronics, and using energy-efficient appliances, individuals can significantly reduce their carbon footprint.
A. It isn't important to use renewable energy sources.
B. By conserving energy, individuals spend a lot of money.
C. Energy efficiency is a key aspect of green living.
D. All of the above.

Answer: C. Energy efficiency is a key aspect of green living.

Question 20:
Another essential aspect of green living is water conservation. (20) By fixing leaks, taking shorter showers, and watering plants efficiently, individuals can help conserve water resources.
A. Water conservation is essential for sustainable living.
B. It is important to increase water usage in the home.
C. Water pollution isn't a major environmental problem.
D. All of the above.

Answer: A. Water conservation is essential for sustainable living.

Question 21:
Additionally, reducing waste is a crucial component of green living (21) reusing, and recycling, individuals can minimize their contribution to landfill.
A. Recycling is the most important aspect of green living.
B. Reducing waste can help to protect the environment.
C. It is important to avoid using plastic products.
D. All of the above.

Answer: B. Reducing waste can help to protect the environment.

Question 22:
Finally, green living involves making conscious choices about transportation (22) By reducing, opting for public transportation, biking, or walking, individuals can reduce their reliance on cars and decrease air pollution.
A. By driving less, individuals can reduce their carbon footprint.
B. Public transportation can increase air pollution.
C. Walking and biking are bad forms of exercise.
D. None of the above.

Answer: A. By driving less, individuals can reduce their carbon footprint.