How could drought reduce the carrying capacity of any environment of a predator?

The number of organisms of a species that a particular environment can hold is termed as the carrying capacity of that area. Factors such as drought can cause the carrying capacity to reduce for a population. The organisms will fight for water, as a result, those organisms which will be depleted of water will die. The plants in this area will die due to the absence of water. The organisms who feed on them will be affected. As a result, the predators which feed on the organisms will also reduce.

the offspring would all be white. if the parents are both white flowers then they have the genotype rr, which when crossed results in an all white punnet square.

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.