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15 questions
Environment consist of the ..........................that surrounds any living organism.
Place
People
Things
living and non living things
The natural environment consists of................................... .
Activities among human beings
Plants and animals that surround the human beings
Creations among human beings
Interactions among human beings
1. Land,water, air, etc, comprise the ...................environment.
Natural
Human
Man-made
Artificial
Natural environment is important because..............
It is essential to sustain life
It helps in providing scenic beauty
It provides food for many living beings
None of the above
The major components of physical environment are...................................
Atmosphere, lithosphere,hydrosphere
Atmosphere, biosphere, lithosphere
Lithosphere, atmosphere, biosphere
Biosphere, hydrosphere, atmosphere
What is the life supporting system among the following?
Transportation
Music system
Environment
Both A and B
When is World Environment Day is celebrated?
5 February
5 August
5 June
5 may
Which is not a natural Ecosystem?
Desert
Aquarium
Forest
None of these
What does a food chain always start with?
The herbivore
The carnivore
The producer
The consumer
Which of the following is a primary consumer in a grassland ecosystem?
The physical environment comprises of _______ components
biotic
abiotic
ecological
hydrosphere
______________ protects us from the harmful ultra violet rays of the sun,
nitrogen
ozone
oxygen
carbon-di-oxide
The term environment means the __________.
surroundings
lithosphere
hydrosphere
atmosphere
What do we need to survive and grow
Air
Water
Sun light
All of these
The 3rs include reduce,reuse and____
Dustbin
Recycle
Waste
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