Answer:
United States Soviet Union and United Kingdom singed on it on 5th August 1963 and later it was opened for other countries who wanted to become a signatory
Explanation:
On August 5, 1963, representatives of the United States, Soviet Union and Great Britain signed the Limited Nuclear Test Ban Treaty, which prohibited the testing of nuclear weapons in outer space, underwater or in the atmosphere.
Answer:
going to war zones and helping with medical treatment
Explanation:
In World War II the world lost 50 to 70 million people, mostly Europeans, including millions of Jews, which was nearly 35.3% of the world Jewish population. Between 1935 and 1940, 12 percent of the population moved to another county or state. This represented a lull in population movement that changed during and after WWII as geographic mobility increased in the U.S. For instance, between 1940 and 1947, 21.5 percent of civilians moved to different counties or states.
In 1813, Santa Anna fought in the battle of Medina

Studying and understanding the <u>c</u><u>u</u><u>l</u><u>t</u><u>u</u><u>r</u><u>e</u>, the <u>d</u><u>i</u><u>s</u><u>c</u><u>o</u><u>v</u><u>e</u><u>r</u><u>i</u><u>e</u><u>s</u>, the <u>e</u><u>x</u><u>p</u><u>e</u><u>r</u><u>i</u><u>e</u><u>n</u><u>c</u><u>e</u><u>s</u>, and the <u>a</u><u>r</u><u>t</u><u>i</u><u>f</u><u>a</u><u>c</u><u>t</u><u>s</u>, is people from the past will enable you to make good decisions for yourself and future generations.
hope it helps