Germany's Schlieffen Plan required an invasion of Belgium; this, in turn, provoked

War with Great Britain

War with Russia

War with Serbia

War with the United States

provoked the us to enter the war because it sank a boat that killed many

Explanation:

brailyist?

name two ways organisms join a population and two ways organisms leave a population. two ways organisms join a population are birth rate and immigration. two ways they leave are death rate and emigration.

explanation:

doat means to cherish based on the key word fancying and that it is a living thing