It was formed as a replacement for the ineffective League of Nations and <span>after World War II in order to prevent another such conflicts, world wars etc, from happening.</span>
<span>The is: A.The bravery of the Tuskegee Airmen during World War II combat was instrumental in securing racial integration of the US military.
</span>
Answer: A
It has more detailing while the other answers don’t. (Look for that in future multiple choice answers)
Explanation:
the answer is b i think shouldn't ne wrong tho plz gimime brainwiest pwetty pwease