Some gases in the air originate from volcanic eruptions. Volcanic eruptions eject gases from the interior of Earth. The commonest fuel emitted by volcanoes is water vapor. Other gases, for instance carbon monoxide and sulfur dioxide, are harmful to most organisms. The collision with Theia, particularly, melted and ejected large https://beckettcuixk.thenerdsblog.com/43445450/examine-this-report-on-air-conditioning-systems