Which of these gasses are outgased by our volcanic eruptions?
a)oxygen, methane,ammonia
b)carbon dioxide, water vapor, oxygen
c)ammonia, water vapor, oxygen
d) water vapor, methane, carbon dioxide
e)helium, carbon dioxide, methane
peeepeepoopooo
The gases that are typically outgassed by volcanic eruptions are primarily carbon dioxide (CO2), water vapor (H2O), and sometimes small amounts of sulfur dioxide (SO2) and hydrogen sulfide (H2S). So, the correct option is:
b) carbon dioxide, water vapor, oxygen
Volcanic eruptions release various gases into the atmosphere. To determine which gases are outgassed by volcanic eruptions, we need to identify the primary gases associated with volcanic activity.
The correct answer is option b) carbon dioxide, water vapor, oxygen.
To arrive at this answer, we can eliminate options a), c), d), and e) based on the known gases typically present in volcanic eruptions. Let's look at each option:
a) oxygen, methane, ammonia: Methane and ammonia are not commonly associated with volcanic eruptions. While volcanic gases may contain some oxygen, it is usually not a major component.
c) ammonia, water vapor, oxygen: As mentioned earlier, ammonia is not commonly present in volcanic eruptions. While water vapor is released during volcanic eruptions, it is not typically a dominant gas. Oxygen is also released, but it is not a primary gas.
d) water vapor, methane, carbon dioxide: Although water vapor and carbon dioxide are present in volcanic eruptions, methane is not typically a significant component of volcanic gases.
e) helium, carbon dioxide, methane: While carbon dioxide is released during volcanic eruptions, helium and methane are not common gases associated with volcanoes.
Thus, we arrived at option b) carbon dioxide, water vapor, oxygen, as the accurate answer. Volcanic eruptions primarily release carbon dioxide and water vapor, while oxygen is also released but in smaller quantities.