Conquistadors
in the 16th century were the first people to discover potatoes and bring them to Europe.sovereign
immunity
So, the US started getting involved in the war because FDR thought Hitler was a danger to the US. But the US only actually entered the war because Japan attacked Pearl Harbor. The United States declared war on Japan right after the surprise Japanese attack on Pearl Harbor on December 7, 1941.
Fearing the spread of communism by America
Whilst European economies suffered during the First World War, the USA experienced significant growth. US banks loaned money to Europe and businesses sold much needed goods. The war also provided a stimulus for inventions in production, materials and advertising. Immediately after the war there was a small slump but from 1922 the USA experienced an unprecedented economic boom.
Answer: first responders
explanation: they are purposely trained and paid to fight and respond first in case of an emergency