Why are no organisms labeled between the end zone and 30 yard line on the left side of the field?

i believe you are right for all except the 3rd ( look at sqdancefan his answer is much better)

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.