Hair root
It extends to 600-700 km above earth's surface
Not by definition. The trunk is considered to be the above ground stem portion of the tree, although depending on the species of tree a certain portion of the trunk extends under the surface before branching out into the root system.
troposphere
troposphere
exosphere
Mesosphere
troposphere
Shaft
i don't know this answer sorry.
No, satellite orbits are above the mesosphere in the thermosphere, which extends from about 100 to 600 km above the Earth's surface.
The stratosphere is right above the troposphere, which is what we live in. The ozone layer exists within the stratosphere. It extends up to about 50km above the surface.
The stratosphere is right above the troposphere, which is what we live in. The ozone layer exists within the stratosphere. It extends up to about 50km above the surface.