The Mesosphere start 31 miles above the earth just above the stratosphere. The Mesosphere includes atoms of heavy metals from all the meteorites that melt in this layer of the atmosphere. There are also other elements that include, but is not limited to: oxygen, carbon dioxide, hydrogen, and helium.
The mesosphere extends from about 50 to 85 kilometers (31 to 53 miles) above the Earth's surface.
the atmosphere is made of gasses. I don't know the name of all of them, but I know that the exosphere is made of helium and hydrogen and that the mesospheres gas is resistant. also the thermosphere's gas is a very good insulation.
muscle composition, body composition, physical composition, or flexible composition
There is no homophone for "composition".
My roof is protected by composition tile. I'll be up all night writing this composition! I am studying the composition of macadam.
parts of a good composition
Yes, composition is a noun.
the composition of luster is limstone
Mixtures don't necessarily have fixed composition
A fixed composition is not a characteristic of a mixture. The composition of a mixture can vary, unlike the composition of a compound that forms a chemical reaction.
A property of a pure substance is fixed composition. This means that the substance is made up of only one type of molecule or atom throughout, with no variation in its chemical composition.
The composition of ice is H2O, and once it melts to water, its composition is ... H2O! So, no, the composition does not change.