answer: people create structure for government because social classes if your smarter you would go higher in the government and if you had better schooling but if you didnt have any experience you would be a farmer and/or slave
Explanation:
Water vapor is the name of a common greenhouse gas containing only hydrogen and oxygen.
Answer:
Louisiana, Kansas, and South Dakota
Explanation:
Which war? WWI: We were isolationists until illegal German U-boats sank a United States commercial ship called the Lusitania.
WWII: We were isolationists until December 7, 1941 when the Japanese air fleet surprise attacked and bombed us at Pearl Harbor.