Climate change is primarily driven by(1 point)
Responses
a. mining.
b. deforestation.
c. fossil fuel burning.
d. photosynthesis.
c. fossil fuel burning.
c. fossil fuel burning.
The correct answer is c. fossil fuel burning.
To reach this conclusion, it is important to have a basic understanding of climate change and its causes. Climate change refers to long-term shifts in temperature patterns and other weather conditions on Earth.
The primary driver of climate change is the increase in greenhouse gas concentrations in the Earth's atmosphere. These greenhouse gases trap heat from the sun, leading to a warming effect known as the greenhouse effect.
Among the greenhouse gases, carbon dioxide (CO2) is the most significant contributor because of its long lifespan in the atmosphere. Fossil fuel burning, such as the combustion of coal, oil, and natural gas, releases large amounts of CO2 into the atmosphere.
Mining (option a) can indirectly contribute to climate change due to the extraction of fossil fuels, which releases CO2 when burned. However, mining itself is not a direct cause of climate change.
Deforestation (option b) is also a significant contributor to climate change. Trees act as carbon sinks, absorbing CO2 from the atmosphere. When forests are cleared, the stored carbon is released back into the atmosphere, adding to greenhouse gas emissions.
Photosynthesis (option d) is a natural process by which plants convert CO2 into oxygen and carbohydrates. While photosynthesis plays a crucial role in balancing CO2 levels and sustaining life on Earth, it does not directly cause climate change.
Therefore, the most accurate answer is c. fossil fuel burning, as it directly contributes to the increase in greenhouse gas emissions, particularly CO2, which is the primary driver of climate change.