Question

write any 3 features of atmosphere and biosphere​

Answer 1

Explanation:

BIOSPHERE

Biosphere is a part of the Earth

where all organisms (plants and

animals) live.

• They live in thin upper part of

oceans and everywhere on/within

the land mass.

• In higher altitude, UV radiation

and low temperatures disable life

to spread

• In the deep ocean, life is present

in the depth of up to 500 m below

oceanic floor.

The Three Functions:

1. Conservation

2. Development

3. Logistic Support

Each biosphere reserve is intended to

fulfill three basic functions, which are

complementary and mutually

reinforcing: Conservation of

Biodiversity to contribute to the

conservation of landscapes

ecosystems, species and genetic

variation

ATMOSPHERE

The gases like Nitrogen, Oxygen,

Argon, Carbon dioxide, Neon,

Helium etc, contribute to the

Earth's atmosphere.

Divided into 5 layers- exosphere,

thermosphere, mesosphere,

stratosphere and troposphere

The thin blanket of air that

surrounds the surface of the Earth

The Three functions:

1. To support life by providing

Oxygen for breathing and carbon

dioxide to plants

2. To keep oceans in liquid state.

3. To reduce the effects of UV

radiation