How well do you know Environment

The most abundant gas on the earth’s atmosphere is

• Oxygen

• Nitrogen

• Carbon

• Hydrogen

What is the instrument used to detect earthquakes?

• Radiometer

• Barometer

• Seismograph

• None of the Above

What percentage of the planet’s land is covered by forests?

• 31

• 40

• 25

• 22

The natural process of the atmosphere heating through the trapping of re-radiated infrared radiation is known as

• The green house effect

• Thermal inversion

• Solar heating

• Global warming

Consider the following statements.

1. First time World Environment Day was celebrated in 1973 with the slogan "Only one Earth". 

2. Since 1971, World Environment Day has been started celebrating as an annual event on every 5 June

• Only 1

• Only 2

• Both 1 and 2

• Neither 1 nor 2

Which of the following country will host the World Environment Day 2022 event?

• Germany

• Pakistan

• India

• Sweden

What is the theme of world environment day 2022?

• Ecosystem Restoration

• Restore Our Earth

• Only One Earth

• Connecting People with Nature

What is the theme of World Environment Day 2020?

• Air Pollution

• Seven Billion People. One Planet. Consume with Care.

• Raise Your Voice Not the Sea Level

• Biodiversity

World Environment Day was celebrated for the first time under which slogan?

• Only One Future for Our Children

• Only One Earth

• A Tree for Peace

• Gift to the Earth

Under which theme, India in 2018 hosted the celebration of World Environment Day?

• Beat Plastic Pollution

• Green Economy: Does it Include You?

• Think.Eat.Save

• I'm with nature