What is the theme of World Environment Day 2021?

The first World Environment Day was held in which year?

What is the theme of World Environment Day 2020?

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

Which country will host the World Environment Day 2020?

When was the first major conference on environmental issues under the United Nations was held?

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

First-time Global 500 awards to environmental champions including Wangari Mathai were presented in which year?

The year in which the national environmental protection Act was passed in Parliament?

Which one is the richest area of ​​Biodiversity?

Which River is called Coal carrying river?

Which country is called the Country of Lakes?

Which country is popularly knowns as ‘land of the windmills’?

Water in a wetland can be:

1. Fresh

2. Brackish

3. Static

Select the correct answer using the codes given below.

biofertilizer helps in increasing the supply of primary nutrients to plants. Which of the following is/are examples of biofertilizers?

1. Azotobacter

2. Rhizobium

3. Azospirillium

Select the correct answer using the codes given below.

which country will host the world environmental day 2022?

when was the World Wide Fund for nature established?

The scientists who first used the term biodiversity?

Who is known as the father of Indian environmental science?