Sand can be used for glass.
Im not sure but I think it was the beginning of modern warfare.
The answer is B, it was to help control inflation
Answer:
Letter C which is Military
Answer:
Gorbachev's decision to loosen the Soviet yoke on the countries of Eastern Europe created an independent, democratic momentum that led to the collapse of the Berlin Wall in November 1989, and then the overthrow of Communist rule throughout Eastern Europe.
Explanation: