Overall, the evolutionary changes observed in the fossil record of the horse family can be understood as adaptations to changes in global:.

it's     c       this is a cell (b) with a nucleus (c) containing dna (a). the dna is organized into chromosomes (d). a section of the chromosome that codes for a trait is called a gene (e).

the elements of art are the visual tools that the artist uses to create a composition. these are line, shape, color, value, form, texture, and space.

the principles of art and design are balance, contrast, emphasis, movement, pattern, rhythm, and unity/variety.

on island x the species needed to adapt because they were being subject to predators which didn't inhabit island y.