WorksheetsEnvironment
Total questions: 10
Worksheet time: 5mins
Which of the following is the correct definition of ‘Biodiversity’?
The variety of plant and animal life in the world or in a particular habitat, a high level of which is usually considered to be important and desirable.
It encompasses the interaction of all living species. Climate, weather, and natural resources that affect human survival and economic activity.
Both A & B
None of the above
Largest share in global mangrove areas are found in?
India
Brazil
Indonesia
South Africa
On which date International Day for Biodiversity is observed?
May, 15
May, 20
May, 22
June, 5
The most abundant gas on the earth’s atmosphere is
Oxygen
Carbon
Nitrogen
Hydrogen
The ozone layer or ozone shield is a region of Earth’s atmosphere that absorbs most of the Sun’s ultraviolet (UV) radiation. Which layer of the atmosphere contains ozone layer?
Troposphere
Mesosphere
Thermosphere
Stratosphere
Finding Nemo is a 2003 American computer-animated comedy-drama adventure film which tells the story of the fish named Marlin who, along with a regal blue tang named Dory, searches for his abducted son Nemo all the way to Sydney Harbour. What species of a fish is Nemo?
Godfish
Clownfish
surgeonfish
Blowfish
The film ‘Happy Feet’ features a species of penguins that inhabit the continent of Antarctica. Name this species of penguin.
King Penguin
Gentoo Penguin
Emperor Penguin
Little blue penguin
Black East Indian Duck
Hook Bill
Dodo
Laplaigne
What percentage of land area should remain covered by forest to maintain Ecological balance?
10%
22%
33%
40%
Which among the following is known as “Sairandhri Vanam”?
Mudumalai National Park
Silent Valley National Park
Periyar National Park
Guindy National Park
