The Treaty of Guadalupe Hidalgo led to the establishment in 1889 of the International Boundary and Water Commission to maintain the border, and pursuant to newer treaties to allocate river waters between the two nations, and to provide for flood control and water sanitation.
The correct order of events (with dates and notes following):
- The Soviet Union’s spies gathered information about the US Manhattan project
- The United States created three bombs as a result of the Manhattan Project.
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The Soviet Union detonated its first atomic bomb.
- The United States detonated the first thermonuclear or hydrogen bomb.
Details:
- Soviet espionage concerning the Manhattan Project occurred all the way along the line during the project, from 1940-1945.
- The first bomb, called "Gadget," was detonated as a test model in July, 1945. The "Little Boy" and "Fat Man" bombs were dropped on Hiroshima and Nagasaki in August, 1945.
- The Soviet Union tested its first atomic bomb in 1949.
- The US achieved development of a hydrogen bomb in 1952.
People who leave their countries because the land had been settled.
<h3>What is a frontier?</h3>
A frontier is the area of Land that is shared by two countries.
It is the border or outskirt of the country which can be occupied by people form the various country. People move here in war time or to search for greener pastures.
Therefore, People moved to the frontier because the land had been settled.
Learn more on frontier here,
brainly.com/question/24693743
Answer:
Many Americans feared that immigrants coming from Eastern Europe in the early 1900s couldn't assimilate.
Explanation:
Catholic immigrants coming from Eastern Europe were thought of as too culturally different. Many of the immigrants spoke other languages, too. German immigrants set up German-speaking schools and newspapers instead of joining all English-speaking institutions.
