30% land/mountains, 70% water.
Depends somewhat on altitude, but generally nearly 80% is nitrogen.
80%
Yes, 80% of the Earths atmosphere is made up of nitrogen.
Most of Earth's volume is contained in the mantle, which is the layer between the crust and the core. The mantle makes up about 84% of Earth's volume and is composed of solid rock that can flow slowly over long periods of time.
The mantle is the layer of the Earth that composes about 80% of the lithosphere's volume. It is a solid layer of rock that lies beneath the Earth's crust and extends down to the outer core. The lithosphere, which includes the crust and uppermost part of the mantle, is broken into tectonic plates that float on the semi-fluid asthenosphere below.
It's the mantel.
The mantle.
80 %
mantle.
Water
80%
About 80%
Nucleus
Vitreous humour
80 ml per kilogram
80%
Nucleus