Want this question answered?
The lowest atmospheric layer is called the troposphere.
The ozone layer
aryabhata
This is known as convection.
earth was not discovered it is the planet in which we all live and is the only known planet having life. Allthough The name Earth originates from the 8th century Anglo-Saxon word erda, which means ground or soil, the dutch word 'aerde' and the German word 'erda'. In Old English the word became eorthe, then erthe in Middle English. Earth was first used as the name of the sphere of the Earth around 1400. It is the only planet whose name in English is not derived from Greco-Roman mythology
The lowest atmospheric layer is called the troposphere.
a sphere is called a sphere because , well , its just a other name for a ball such as the earth.
atmosphere
The Ozone Layer
It is called the atmosphere.
troposphere
Half of a sphere is called a "hemisphere". For example, on Earth, the northern hemisphere is everything north of the equator.
Luna (or the Moon).
The ozone layer
aryabhata
You are living on it and it is called Earth which is a spherical shape
A sphere looks like a circle from any angle or direction. (That's one of the ways people knew that the Earth is a sphere ... every time there's a lunar eclipse, the Earth's shadow always has a circular shape when the moon crosses through it, no matter which way the Earth is turned.)