Question

Consider the following statements.

1. Pollution refers to any desirable change in the environment.

2. Pollution can affect human health directly or indirectly.

3. Industrial activity is a major contributor to environmental pollution.

• A. 2 and 3 only
• B. 1 and 2 only
• C. 1 and 3 only
• D. All of the above

Answer 1

Answer:

A. 2 and 3 only

• Correct Answer: Option A) 2 and 3 only

• Pollution refers to any desirable change in the environment. - This statement is incorrect. Pollution actually refers to undesirable or harmful changes in the environment, typically resulting from the introduction of contaminants that cause adverse effects. Pollution is, by definition, an unwanted change.

• Pollution can affect human health directly or indirectly. - This statement is correct. Pollution can directly affect human health through immediate exposure (like breathing polluted air causing respiratory issues) or indirectly through contamination of food chains, water sources, or ecological systems that eventually impact human wellbeing.

• Industrial activity is a major contributor to environmental pollution. - This statement is correct. Industrial processes release various pollutants including chemicals, particulate matter, greenhouse gases, and waste products that significantly contribute to air, water, and soil pollution.