Agricultural expansion is the leading cause of deforestation, as forests are cleared to make way for crops and livestock.

Deforestation contributes to air pollution by releasing carbon dioxide into the atmosphere, reducing the amount of oxygen in the air, and releasing harmful chemicals into the air.

Deforestation has numerous negative consequences, including loss of biodiversity, soil erosion, and increased flooding. It does not, however, lead to improved air quality.

Deforestation increases the amount of carbon dioxide in the atmosphere because trees absorb carbon dioxide as part of photosynthesis. When trees are cut down, this carbon dioxide is released into the atmosphere.

Deforestation is the term for the process of converting forest land to other uses, such as agriculture or development.

Reforestation is the process of planting trees in an area that has been deforested. It helps to improve air quality by absorbing carbon dioxide and releasing oxygen.

Urbanization contributes to air pollution by increasing the number of vehicles on the road, increasing the amount of energy consumption, and increasing the amount of waste produced.

Oxygen is not an air pollutant. It is a vital gas that is necessary for life.

Deforestation decreases the amount of water vapor in the atmosphere because trees release water vapor into the atmosphere through transpiration. When trees are cut down, this water vapor is no longer released.

Reforestation is the term for the process of planting trees in an area that has been deforested.

Reforestation does not increase the amount of carbon dioxide in the atmosphere. It actually helps to reduce carbon dioxide levels by absorbing carbon dioxide from the atmosphere.

Land use change can lead to the loss of habitat for plants and animals, the introduction of invasive species, and changes in the food chain.

Afforestation is the term for the process of converting non-forest land to forest land.

Reforestation does not contribute to climate change. It actually helps to mitigate climate change by absorbing carbon dioxide from the atmosphere.

Deforestation can lead to soil erosion, soil compaction, and a loss of soil fertility.