A functional region: Group of answer choices includes a core of activity and the surrounding hinterland is defined on the basis of some variable, such as the area where corn is grown is located in Italy and served with spaghetti sauce is found in and around Romania

Ithink its deforestation.

  the  peripheral nervous system consists of all of the nerves that lie outside the brain and spinal cord.

The first immigrants to settle in what is now the united states were the ancient ancestors of modern native americans. the precise routes of those first north american immigrants are disputed, but there is no uncertainty about the fact that every human being on the continent is either a recent immigrant or a descendant of earlier immigrants. since the first immigrants came here from asia more than thirteen thousand years ago, there have been four large and easily recognizable modern waves of immigrants into the united states.