What is the main physical characteristic of central germany?
a)high, craggy mountains
b)hills, low mountains, and high plateaus
c)fertile mountain valleys
d)flat, sandy plains

A) high, craggy mountains

Explanation:

    The German relief is marked by the broad plains of the north, which from them, in the central part of the country, rise elevations that turn into mountains to the Bavarian Alps. It is in this mountain range that we find the highest point in Germany, the Zugspitze, which reaches almost 3000 meters in height.

heat from the core of the earth causes convection currents to occur in the mantle. these currents slowly move the crust around.