Answer: Even though there are smalll amounts of these gases, they can have a major effect on Earth. For example, increased amounts of carbon dioxide are having a major effect on global warming. :)
Even though these gases are in small amounts, they can also have a major effect on Earth. An example is: "increased amounts of carbon dioxide are having a major effect on global warming."
Explanation:
<h2>(Somewhat the same answer as the other person, just worded different and gives a different meaning. :p)</h2>
