16 Questions
What is insolation?
The incoming solar radiation received by the Earth
What is the sustainable limit for sound?
80 decibels
What is the international date line?
A line that marks the boundary between two calendar dates
What is the population density of India?
500 people per square kilometer
What is the life expectancy in India?
70 years
What is the percentage of oxygen in the atmosphere?
21%
What are two causes of land pollution?
Agricultural runoff and radioactive waste
What are two effects of air pollution?
Enhanced biodiversity and reduced global warming
What is the current population of the world?
10 billion
What is the international date line?
The Prime Meridian
Mention four layers of the atmosphere.
Exosphere, Troposphere, Ionosphere, Thermosphere
Why should plastic be banned?
It is biodegradable and environmentally friendly
Explain the causes of global warming.
Expansion of green spaces and carbon sequestration
What is light pollution?
A phenomenon that only affects indoor lighting
What are the family planning measures?
Encouragement of large families and restricted birth control methods
Why is the ozone layer very important?
It promotes plant growth and photosynthesis
Test your knowledge of basic geography concepts with this quiz. Answer questions about geography, human geography, latitudes and longitudes, pollution, and atmosphere constituents.
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