What single measurement describes both the similarity and difference that exists between a golf ball and a table tennis ball?

Answer;

Similarity; they have similar volume

Difference; they have different mass

Explanation;

-A golf ball feels heavier because it is denser, it has more mass in a similar volume. A golf ball has more mass than a tennis ball.

-Physical property is a characteristic of matter that can be observed or measured without changing the identity of the matter. Density is the physical property that describes the relationship between mass and volume.

-Mass is the amount of matter in an object.  volume is the amount of space that matter in an object occupy.

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).

just finished the test, the answer is d, greg is the least cost-effective because he charges the most for the project