Glaciers are thick, heavy sheets of snow and ice which move slowly downhill. the picture below shows a glacier.
what happens to the ground underneath a glacier?
a) the ground is built up into a hill.
b) the ground is completely covered in large boulders.
c) the ground is eroded and worn away into a valley.
d) the ground is not changed by the glacier.

If there were no system of checks and balance,the process of government would eventually fall apart. do you agree with this opinion? why or why not?

What is an attack against a country called?

Cooperation among oligopolies runs counter to the public interest because it leads to underproduction and high prices. in an effort to bring resource allocation closer to the social optimum, public officials attempt to force oligopolies to compete instead of cooperating. consider the following scenario: suppose that the presidents of two auto manufacturing companies exchange text messages in which they discuss jointly raising prices on their new lines of hybrid suvs. this illegal communication would violate which of the following laws? the sherman antitrust act of 1890 the robinson–patman act of 1936 the celler–kefauver act of 1950 the clayton act of 1914