What is the highest possible elevation for point D?

Which plains area lies in both the united states and canada? altiplano central canadian shield coastal plains great plains

Cell specialization occurs by the process ofa. reproductionb. differentiationc. maturationd. growth

The human body needs energy in order to carry out life processes such as breathing. where does the body get this energy? a. from eating food b. from learning about new things c. from lying in the sun d. from sleeping