The united states came up with all that
I’m not sure, but this should help you a little bit.
“The Immigration and Nationality Services of Act of 1965 was a turning point in United States policy regarding immigration. While changing previous legislation that functioned on a rigid quota system, the Act of 1965 gave preference to refugees and families, removed quotas from countries in the Western Hemisphere, and based entry to the United States on levels of skill. In forty years since, the foreign-born population of the United States has tripled in number, now prompting new legislative debate.”
Answer:
C. 144 ÷ (70-34)
Explanation:
This answer shows the division sign <em>after </em>144. When the division sign is after a number, that means that the context <em>behind</em> the division sign, which in this case is (70-34), then that means you are <em>dividing by</em> that number (a.k.a. 144).
Also, the difference means the answer when you subtract one number from another number. 70-34 = 36 (a.k.a. the difference.)
Therefore, the correct answer is C. 144 ÷ (70-34).
I hope this helps! :D
No, the only atomic bombs we have ever dropped on a foreign country are the two we dropped on Japan during WWII.
Hope that helps.