Multiple choice

Which of the following does not contribute to environmental degradation?

  1. Pollutants

  2. Pesticides

  3. Poisonous chemicals

  4. Plants

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Plants are essential for environmental health - they produce oxygen, prevent soil erosion, and support ecosystems. Pollutants, pesticides, and poisonous chemicals harm the environment, while plants actively protect it.