#1
Which of the following is a greenhouse gas responsible for climate change?
Carbon Dioxide
ExplanationCarbon Dioxide is a prominent greenhouse gas contributing to climate change.
#2
What is the term used to describe the process of cutting down trees in large quantities?
Deforestation
ExplanationDeforestation is the large-scale removal of trees, leading to environmental consequences.
#3
What is the term used to describe the process of soil being carried away by water or wind?
Erosion
ExplanationErosion is the process of soil displacement by water or wind.
#4
What is the term for the gradual increase in the Earth's average temperature due to human activities?
Climate change
ExplanationClimate change refers to the long-term rise in Earth's temperature caused by human activities.
#5
Which of the following is a greenhouse gas more potent than carbon dioxide?
Methane
ExplanationMethane is a greenhouse gas with a higher potency than carbon dioxide.
#6
Which of the following is an example of a renewable energy source?
Solar
ExplanationSolar energy is a renewable source derived from the sun's radiation.
#7
What is the name of the current geological epoch characterized by significant human impact on the Earth's geology and ecosystems?
Anthropocene
ExplanationThe Anthropocene is the current epoch marked by substantial human influence on the planet.
#8
What is the primary cause of the hole in the ozone layer?
Chlorofluorocarbons (CFCs)
ExplanationChlorofluorocarbons (CFCs) are the primary cause of ozone layer depletion.
#9
Which of the following is a consequence of desertification?
Loss of biodiversity
ExplanationDesertification leads to the gradual loss of biodiversity in affected areas.
#10
Which of the following is an effect of urban sprawl?
Increased traffic congestion
ExplanationUrban sprawl contributes to heightened traffic congestion in urban areas.
#11
Which of the following is a major cause of coral reef degradation?
Plastic pollution
ExplanationPlastic pollution is a significant factor contributing to coral reef degradation.
#12
Which of the following is a strategy for sustainable water management?
Promoting water conservation practices
ExplanationPromoting water conservation practices is a key strategy for sustainable water management.
#13
Which of the following is a consequence of ocean acidification?
Decreased biodiversity
ExplanationOcean acidification leads to a decrease in biodiversity in marine ecosystems.