Question

Explain the difference between the greenhouse effect and global warming. Use complete sentences, with at least two of them. Based on your knowledge of how the greenhouse effect works, why does the level of carbon dioxide affect the global temperature? Name three sources of atmospheric carbon dioxide.

Answer 1

The gradual increase in temperature due to the greenhouse effect caused by pollutants, CFCs and carbon dioxide is called global warming. This phenomenon has disturbed the climatic pattern of the earth.Carbon dioxide (CO2) is a greenhouse gas that absorbs heat and traps it in the Earth's atmosphere. This leads to a rise in global temperatures.

Other sources of natural CO2 include animal and plant respiration, decomposition of organic matter, forest fires, and emissions from volcanic eruption

Answer 2

The greenhouse effect and global warming are related but different concepts. The level of carbon dioxide affects the global temperature due to its role as a greenhouse gas. Three sources of atmospheric carbon dioxide are the burning of fossil fuels, deforestation, and certain industrial processes.

Step-by-step explanation:

The greenhouse effect and global warming are related but different concepts. The greenhouse effect is a natural process that occurs when certain gases in the Earth's atmosphere trap and re-radiate heat, keeping the planet warm. Global warming, on the other hand, refers to the long-term increase in Earth's average surface temperature primarily due to human activities, such as the burning of fossil fuels and deforestation.

The level of carbon dioxide (CO₂) affects the global temperature because it is a greenhouse gas. Greenhouse gases like CO₂ trap heat in the atmosphere, preventing it from escaping into space. When the level of CO₂ increases, more heat is trapped, leading to a rise in global temperature. This phenomenon is known as the enhanced greenhouse effect.

There are several sources of atmospheric carbon dioxide. The burning of fossil fuels, such as coal, oil, and natural gas, releases significant amounts of CO₂ into the atmosphere. Deforestation, particularly in tropical regions, also contributes to increased CO₂ levels as trees absorb CO₂ and release oxygen during photosynthesis. Additionally, certain industrial processes, like cement production, emit CO₂ as a byproduct.