There are 4 conditional waves of Russian immigration to the United States.
The first was connected with the Russian development of America in the 18th-19th centuries and was represented by small Russian researchers who founded settlements along the Pacific coast.
The second took place at the turn of the 19th and 20th centuries and was represented by Jews from the Russian Empire.
The third - a small wave - was represented by political emigrants (mostly also Jews) from the USSR in the late 60s and early 70s.
And, finally, the most massive influx (the fourth wave) occurred during the fall of the Iron Curtain in the late 1980s and early 1990s, when numerous groups of Jews, Russians, Ukrainians and others arrived (mainly already at the turn of 20-21 centuries).
Answer:
d. the collision of plate tectonics
Explanation:
Hello there!
Unlike other occansions and tribulations, The Dust Bowl occured in many states crossing the United States Of America. It occured in the following:
- Colorado
- SW Kansas
- Texas
- Oklahoma
- NE Mexico
These were the states that The Dust Bowl had occured in, and all this was taking actions in the later 1930's.
I hope this helps you!
Answer:
33°N, 44°E is the closest approximate location for the city of Baghdad
Answer:
The Constitution provides that an amendment may be proposed either by the Congress with a two-thirds majority vote in both the House of Representatives and the Senate or by a constitutional convention called for by two-thirds of the State legislatures
