Lab report on absorption and radiation by land and water

I can conclude that the type of material affects the absorption of sunlight on Earth's surface because different materials absorb heat from sunlight at different rates. The results support my hypothesis because the results show that air absorbs heat faster than any of the materials. Soil absorbs heat faster than sand, which absorbs heat faster than water.Explanation:

relative humidity, temperature and dew point -- are bound together in the mathematical relationship below. relative humidity changes when temperatures change. because warm air can hold more water vapor than cool air, relative humidity falls when the temperature rises if no moisture is added to the air. so i would say a

genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).