Answer:
Irrigation is a way of watering plants. There are many types of irrigation. Such as drip irrigation, surface irrigation, and sprinkler irrigation. Irrigation is mostly seen as channels of water helping to water plants.
Explanation:
Peter the great accomplished many things. he brought western influence into Russia. He reduced the influence of Boyars, cut off beards and made them wear clothing that did not cover the legs. He converted to Christianity and the first to bring Russia out of isolation. He traded with other western countries.
This is based on the Immigration Act of 1921 and how the Congress tried to limit immigration during this times is through establishing a quota system. The answer to this would be the fourth option. This is the time when <span>The Emergency Quota Act of 1921 was established which only allows 3% of immigrants from Europe alone. </span>