What is the percentage of CO₂ in atmosphere?

which one of the following is the first synthetic plastic ever produced ?

Which natural disaster can produce the fastest winds on Earth?

How many million tons of plastic are dumped in our oceans every year?

Are plastics made from natural substances or chemicals?

This famous photo of a girl was from which disaster?

Which of the following is an air pollutant?

Which among the following in India's first state to release a Climate Changes action Plan?

Fathometer is used to measure...?

Where does the majority of plastic waste end up?

Recently where beautiful blue tides are spotted in mumbai?

Recently where beautiful blue tides are spotted in mumbai?

Recently where beautiful blue tides are spotted in mumbai?

The first World Environment day was held in which year?

Which is the biggest thermal power plant in India?

Who is known as father of Indian green revolution?

The greenhouse gas is -

Silent valley national park is in the-

The environmental protection act of India came in the year-

The Supreme Court of India gave a significant verdict on Noise Pollution in the year

The year in which Chipko Movement started

The social movement against a number of large dams built accros a river which happened in the year 1985 is

'World Environmental Day' is celebrated every year on:

Green revolution is

Percentage of nitrogen in earth's atmosphere is

Which atmospheric layer is closest to the Earth's surface?