Your family is taking a long driving vacation across the midwestern and western united states. as you travel, you notice that the flowers, birds, and trees of the midwest and the rocky mountains are very different. as you ponder why, you remember that such differences in the distribution of species are part of the field of

The differences in the distribution of species are part of the field of:

BIOGEOGRAPHY.

Explanation: Biogeography is the study of the distribution of species and ecosystems in geographic space and through geological time.

Phytogeography is the branch of biogeography that studies the distribution of plants.

Zoogeography is the branch that studies distribution of animals.

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .