Acid Rain

Question 1

[blank] is a precipitation that is acidic. ——

Answer 1

Acid rain

Question 2

[blank] is caused by pollutants in the atmosphere. ——

Answer 2

Acid rain

Question 3

Normal rain is slightly acidic. Acid rain has a significantly lower [two words]. ——

Answer 3

pH level

Question 4

Acid rain is caused by a chemical reaction that begins when compounds like [two words] and [two words] are released into the air. ——

Answer 4

sulfur dioxide ; nitrogen oxide

Question 5

What is the ongoing decrease in the pH of the world’s oceans? ——

Answer 5

ocean acidification

Question 6

Ocean acidification is caused by the absorption of what? ——

Answer 6

carbon dioxide

Question 7

Complete the sentence: Burning [two words] is a major contributor. Industrial processes and [one word] are also factors. Ocean acidification affects [one word]. This impacts [two words] for millions. ——

Answer 7

fossil fuels ; deforestation ; fisheries ; food security

Question 8

Complete the sentence: Transitioning to [what] energy sources is essential. We must improve energy [blank]. [blank] stricter pollution controls will help. [blank] efforts can also make a difference. International [blank] is crucial. ——

Answer 8

renewable ; efficiency ; implementing ; reforestation ; cooperation

Question 9

This creates a chain reaction where the effects of one issue exacerbate the other, making the overall impact on the environment and human well-being even more severe. ——

Answer 9

double threat