The atmosphere composition of the earth is made up of a number of gases. Nitrogen takes 78% of the atmosphere and oxygen accounts for 21% and the other gases fill up the remaining 1%.
Free oxygen
The Martian atmosphere contains about 95.3% carbon dioxide (CO2) and 2.7% nitrogen.
Because mars has a thinner atomsphere and greater distance from the sun.
The Earth's upper mantle has a composition similar to the green mineral olivine. Olivine is a common mineral found in the upper mantle, making up a significant portion of its composition.
Theories of the Earth's core composition are supported by meteorites that are composed of iron and nickel, similar to what is believed to be present in the Earth's core. This similarity suggests that meteorites could be remnants from the early solar system and provide clues about the Earth's core composition.
yes done
Free oxygen
Earth's Atmosphere was named ''Blue Sky'' Because the atmosphere is Blue.
the earth atmosphere is made up of carbon dioxide and oxygen and some helium.
it is the biosphere and the atomsphere
Yes.
Yes.
What is the composition of each layer of earth?
yes Uranus dose have an atmosphere
78% nitrogen (N2) 21% oxygen (O2) 1% other gases (includes CO2, water-vapour, dust-particles, and the various other halogens)
Yes. The effect of gravity on the Earth, and of Earth on other celestial bodies could be very different if the composition of the planet was different.
Meteorites that originate from the asteroid belt can collide with Earth, carrying evidence of Earth's inner composition. By analyzing these meteorites, scientists can study the interior structure and composition of our planet.