Question

Which kind of action is a cause of air pollution?

a) Deforestation

b) Industrial Emissions

c) Volcanic Activity

d) Ocean Currents

Answer 1

Deforestation and industrial emissions are major causes of air pollution. Volcanic activity can also contribute to air pollution. Ocean currents do not cause air pollution.

Step-by-step explanation:

Air pollution can be caused by various factors including:

1. Deforestation: The clearing of forests releases large amounts of carbon dioxide into the air, contributing to air pollution.
2. Industrial Emissions: Factories and power plants burn fossil fuels, releasing pollutants such as sulfur dioxide, nitrogen oxide, and carbon monoxide into the atmosphere.
3. Volcanic Activity: Volcanic eruptions release ash and gases, including sulfur dioxide, which can cause air pollution.
4. Ocean Currents: Ocean currents do not directly cause air pollution.