Can someone please help me??

Energy derived from hot rocks and fluids beneath the earth’s surface is

The is an estimate of the fewest number of organisms a population needs to avoid extinction. this measurement will most if the number of offspring each female in the population produces increases. if the population's this measurement will most likely increase. 1 population density, minimum viable population, carrying capacity 2 decrease, be unaffected, increase 3 death rate increase, dead rate decrease

What if the yeast were extremely active and produced more than 100ml gas. would you know? why/why not