English, asked by Honeyaakarsh1692, 1 year ago

Why has the earth been called an ailing planet

Answers

Answered by palchaurasia155
1

Why is Earth called an Ailing Planet?

Our Planet Earth!!!

Our Natural Satellite

1 •Earth's natural satellites are like the moon. Earth has one natural satellite.

Our Artificial Satellite

2 •Artificial satellites are like radio stations and TV channels. Earth has more than any other planet.

Gravity

3 •Gravity is what holds you down on Earth and not just let you float in the air. Gravity depends on the atmosphere.

Oceans

4 •The ocean almost covers ¾ (75%) of the Earth.

Environment

5 Most of the Earth's land was full of trees and thousands of grasslands, but now there are mostly homes and businesses

Size

6 Earth's diameter (distance around the Earth) is 12,756.3 km



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Answered by Anonymous
0

Earth is called as a living planet because of the presence of :


Air


Our earth has atmosphere. It even contains oxygen which is necessary for the existence of animals, Carbondioxide which is necessary for the existence of plants, nitogen which is essential for the growth of the plants.

A special layer of the atmosphere, prevents the earth from the entering of ultra violet rays.

So, life is possible on the planet called "Earth."


Structure of the land


Our earth is divided into exo sphere and iono sphere.

Exosphere is further divided into Hydrosphere, Lithosphere, atmosphere and biosphere.

Ionosphere is the inner part of tge earth which contains solid, liquid or gaseous materials.

Lithosphere refers to the land part of the earth. About 29.2% of the earth is land. It contains 3 layers:crust, mantle and core.

Land topography of different kind is present in the earth. Mountains, hills, wetlands, etc are some land structures of the earth. Various ecosystems exist due to this land structure variation.


Water


The layer of water in the earth is called hydrosphere.Water is present above and inside the suface of the earth. 70.8% of the earth surface is covered with water. Water always remains in the earth due to the existence of water cycle.


Foodchain


It is a series of types of living things in which each one uses lower member of the series as a source of food. They get food from plants and animals.


Recycling


The various cycles existing on the earth such as carbon cycle, oxygen cycle, hydrogen cycle etc has made earth able to provide food for its creature. Decomposer helps to decompose th dead body, plants get essential nutrients from the soil, the food (plants) are again consumed by the human. This cycle has made our earth a living planet.


Change in Season


The earth rotates around the sun in its orbit. Change of seasons is caused due to this motion. Rainfall, storm, motion of wind, frost etc are indirectly effected by this motion. This feature of the earth has made ir the habitat of diverse living creatures.




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