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Masteriza [31]
3 years ago
12

Marie Curie's theory of radioactivity and discovery of radium were critical to the development of: A: the polio vaccine B: x-ray

s C: penicillin D: the discovery of DNA
History
1 answer:
musickatia [10]3 years ago
5 0

Answer:

x ray

Explanation:

its the name ray refers to the gamm alpha and beta types of radiaition

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Can u read that sentence please and answer it, pls helo
zzz [600]

Answer: It Really Means One Anglo and One Mexican...

Explanation:

When Anglo growers welcomed Chicano workers in their fields during times of economic prosperity, they shut them out of mainstream society.

8 0
3 years ago
Acellus
oksian1 [2.3K]

Answer:

B. Natives

Explanation:

The Treaty of Alliance with France was signed on February 6, 1778, creating a military alliance between the United States and France against Great Britain.

4 0
3 years ago
Which event caused the United States to enter the war on the side of the Allies?
BigorU [14]

Answer:

D

Explanation:

pearl harbour was bombed

5 0
3 years ago
describe how President Roosevelt portrays Nazi Germany and its allies, the Axis powers, in his speech.
Ray Of Light [21]

In his "Great Arsenal of Democracy" speech, delivered on 29 December 1940, in the middle of the World War II, Roosevelt portrays the nations of Nazi Germany and its allies as aggressors and with a very different philosophy of government than American's, which consisted of violently dominating the world. He affirmed that If the Axis won the war, they would take over other continents nearby (Asia, Africa, Europe) and would bring enormous military and naval resources against the U.S. as well.

Consequently, the Axis power represented a threat to American society, and thus America, as the great arsenal of democracy, had a duty to help Britain fight the Axis by giving them military supplies while it stayed out of the actual fighting.

3 0
4 years ago
Read 2 more answers
Briefly explain ONE major difference between VanDeMark’s and McMaster’s historical interpretations of the United States involvem
bogdanovich [222]

Answer:

The difference between McMaster’s and VanDeMark’s in the Vietnam War is given below.

Explanation:

  • VenDemark's perception suggests that somehow the United States intervention in Vietnam occurred purposely carried through by the government of the U.S.
  • Even though the historical or objective understanding of McMaster notes that Johnson had the U.S. participating and performed all this without knowing it.
8 0
3 years ago
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