Answer: I believe thae answer is B. but don't get me wrong I might be wrong.
Explanation:
The answer is D, Jonas Edward Salk!
Answer:
do you have and book or story about this?
Explanation:
Germany declared war on France. Of course, Belgians refused to let them through, so the Germans decided to enter by force and invaded Belgium on Aug. 4, 1914. By doing so, they violated the Treaty of London, which is why Great Britain, that was bound to guard the neutrality of Belgium, entered the war.
A democracy which Is the correct answer if you are talking about the 20th century