Multiple choice

Which of the following is contributing to an overload of the carbon cycle?

  1. Recycling

  2. Global warming

  3. Deforestation

  4. Photosynthesis

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

Deforestation reduces the number of trees available to absorb carbon dioxide through photosynthesis, leading to an accumulation of CO2 in the atmosphere. This disrupts the natural balance of the carbon cycle.