Answer:
During 1989 and 1990, the Berlin Wall came down, borders opened, and free elections ousted Communist regimes everywhere in eastern Europe. In late 1991 the Soviet Union itself dissolved into its component republics. With stunning speed, the Iron Curtain was lifted and the Cold War came to an end.
Answer:
Most likely, our most important water source is ground water. Other important sources include lakes, rivers, and other freshwater sources.
In marked new opportunities for Europeans, and opened up new forms of trade. Europeans left Europe and went over to explore and start new lives in the americas.
<span>Loyalty to old immigrants and discrimination against new immigrants.</span>