The Greenhouse Effect: Causes and Impact Explained
What are 3 causes of the greenhouse effect?
1. Increased Greenhouse Gas Emissions
2. Deforestation
3. Industrial and Agricultural Practices
Answer:
The greenhouse effect is a natural process that occurs in the Earth's atmosphere, trapping heat by certain gases known as greenhouse gases. These gases, including carbon dioxide, methane, nitrous oxide, and water vapor, act like a "greenhouse" around the Earth, allowing sunlight to pass through and warm the planet's surface. However, when heat radiates back into space, the greenhouse gases absorb and re-radiate some of this heat, trapping it in the atmosphere.
The three main causes of the greenhouse effect are:
1. Increased Greenhouse Gas Emissions: Human activities such as burning fossil fuels, deforestation, industrial processes, and agriculture release significant amounts of greenhouse gases, intensifying the natural greenhouse effect and raising global temperatures.
2. Deforestation: Trees and forests help absorb CO2 from the atmosphere. Deforestation reduces this carbon absorption, leading to higher CO2 levels and strengthening the greenhouse effect.
3. Industrial and Agricultural Practices: Certain industrial processes and agricultural activities release greenhouse gases like CO2 and methane, further contributing to the greenhouse effect.