In the late middle ages, there was a renewed interest in learning. what was the main cause of this? the chinese invented gunpowder and the compass. european churches founded monasteries and universities that studied philosophy and nature. aristotle developed the use of formal logic, which would guide scientific study. thales described nature without mythology.

The answer would be c, white eyes are homozygous recessive. in the early 1900s, morgan conducted several experiments with vinegar  flies (drosophila). one  sample revealed an anomaly: a  white-eyed, single male fly. he attempted to breed this fly with the typical red-eyed females. the offspring were all red-eyed. using flies from this new generation (brother-sister pairs)  produced some red-eyed and a few white-eyed flies. the white-eyed were all male. in later experiments, he was able to produce white-eyed females. this proved that white eyes are not lethal to either sex (ruling out a and b). since the percentage of white eyes to red eyes is so low, white eyes are not a dominant trait. it would be a recessive trait. 

Not only is it the purchase of about 40% of america, it also grounds to on-go our advancement as a civilization.

Your answer is water because there is combined mass of water found on, under, and over the surface of a planet. your answer is water.