True or False
When a volcano erupts, it releases gases. These gases help improve the volcano, it is an explosive eruption. quality of air in the atmosphere.
When a volcano erupts, it releases gases. These gases help improve the volcano, it is an explosive eruption. quality of air in the atmosphere.
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Answer:
True
Explanation:
Ninety-nine percent of the gas molecules emitted during a volcanic eruption are water vapor (H2O), carbon dioxide (CO2), and sulfur dioxide (SO2). The remaining one percent is comprised of small amounts of hydrogen sulfide, carbon monoxide, hydrogen chloride, hydrogen fluoride, and other minor gas species.