The international peacekeeping organization formed directly after World War II was called the European Common Market. The League of Nations. The North Atlantic Treaty Organization. The United Nations.

the answer is a. hope this

i think i will need more detail to answer if this is a specific question on a test, but technology advancements are good for many industries, such as medicine or food industries, new technology could us in medicine in ways such as new scanners to tell us more about our bodies or new cures or vaccines for diseases.

any answers choices maybe