Answer:
South America has a population approximately of 390.028.877 (2017)
North America has apopulation approximately of 579.000.000 (2018)
I’m pretty sure it’s the 2nd one :)
D. methane
Soil and minerals are found in dirt, which is land, and forests are appart of land, but methane is a <span>flammable gas.</span>
The answer is Virgo hope this helped