Advertisements
Advertisements
प्रश्न
Why is it said that the ozone layer is a protective shell of the earth?
Advertisements
उत्तर
The ozone layer acts as a protective layer for life on earth because it absorbs harmful ultraviolet radiation from the sun. These radiations, if they reach the Earth’s surface, can cause skin cancer.
संबंधित प्रश्न
Multiple choice questions.
Which one of the following type of resource is iron ore?
How is the issue of sustainability important for development? Explain with examples.
What will happen if microbes in the soil get destroyed?
Name the following.
Fossil fuel
Describe natural resources with reference to the following:
Mineral resources
What is the use of the following resource?
Animals
Complete the following flow chart.
Knitted garment production is concentrated in
Which one of the following resources can be acquired by the Nation?
Man mined precious metals simultaneously for making ______.
