Question

Which process will decrease the level of CO2 in the atmosphere? growing trees cutting trees burning trees increasing the human population

Answer 1

I am 98% Sure it's A growing trees

Answer 2

Growing trees will help decrease the level of CO2 in the atmosphere. CO2 or carbon dioxide is emitted by pollution or human activities which is automatically absorbed by the plants. The CO2 is needed for the plants in photosynthesis that is why the CO2 level in the atmosphere will decrease if more plants will be planted.