Continental glaciers ____.
a. flow plastically
b. move from thinner to thicker ice
c. move from warmer to cooler regions
d. do not flow
Question 2
Alfred Wegener is well known for hypothesizing that ____.
a. Earth's surface is broken into several major lithospheric plates
b. the magnetic poles have reversed on occasion during geologic time
c. over time, the continents change their geographic position
d. the inner core is molten