Standard Science Primary 6 Interactions

Deforestation leads to an increase in the amount of carbon dioxide in the atmosphere. This contributes most directly to __________.

A Acid rain
B Global warming
C Depletion of the ozone layer
D Water pollution
Show Worked Solution

Worked Solution

Step 1: Carbon dioxide is a greenhouse gas. Step 2: Greenhouse gases trap heat in the atmosphere. Step 3: Increasing these gases leads to the enhanced greenhouse effect, or global warming.

Correct answer: Global warming

Want more questions like this? Superholic Lab has 10,000+ MOE-aligned questions with full worked solutions.

Start Free Trial — 7 Days Free