Our general knowledge trivia questions and answers are a fun way to learn some random facts about geography, history, politics, sports, science, technology, music, food, wild life, entertainment, cultures or just about anything.
Put on your thinking cap and test how much you really know about the world around you. Have fun!
What is the significance of peatlands in combating climate change?
They produce large amounts of methane
They store vast amounts of carbon
They release stored carbon dioxide
They contribute to biodiversity loss
They increase soil erosion
Correct answer is B
Peatlands store vast amounts of carbon and play a vital role in combating climate change.
What is the "greenhouse effect"?
The release of carbon dioxide from plants
The warming of Earth due to trapped heat in the atmosphere
The cooling of the Earth’s surface
The increase in greenhouse gas levels due to photosynthesis
The absorption of heat by oceans
Correct answer is B
The greenhouse effect is the warming of Earth’s atmosphere caused by heat-trapping greenhouse gases.
What is the primary benefit of solar panels?
They increase CO2 levels
They provide renewable and clean energy
They require fossil fuels to operate
They cool the atmosphere
They reduce plant growth
Correct answer is B
Solar panels generate renewable and clean energy by converting sunlight into electricity.
What is the effect of deforestation on biodiversity?
Increases species diversity
Reduces biodiversity by destroying habitats
Has no significant impact
Improves species migration
Increases invasive species
Correct answer is B
Deforestation destroys habitats, leading to a significant reduction in biodiversity.
What is the main reason for coral bleaching?
Decreased ocean temperatures
Increased ocean acidity and temperature
Overfishing
Increased algae growth
Oil spills
Correct answer is B
Coral bleaching occurs when increased ocean acidity and temperature cause corals to expel their symbiotic algae.