Answer:
immigration help to a country to grow their labor or taxes
Explanation:
Immigrants also make an important contribution to the U.S. economy. Most directly, immigration increases potential economic output by increasing the size of the labor force. Immigrants also contribute to increasing productivity.
Answer:
I believe A is 3 B is 2 and C is 1
Explanation:
Hope this helps
From nitrogenous bacteria found on the surface of leguminous plants. They convert nitrogen into nitrates which is absorbed by plants
Answer:
Sun is the smallest compared to the others