most abundant gas in Earth's atmosphere  - Nitrogen , Ozone Layer - UV or ultraviolet , Air; layers of gases that surround the Earth  - atmosphere , Water belongs here - hydrosphere, All living things - biosphere, Layer where weather occurs. - troposphere,

Atmosphere-C

Edetabel

Visuaalne stiil

Valikud

Vaheta malli

Kas taastada automaatselt salvestatud ?