1st Japanese attack on Pearl Harbor
2nd-Battle of Coral SEa
3rd-Battle for Midway
4th-Guadalcanal campaign
Answer:B
Explanation: Government sources are a direct source originally from them and noone else
11/15/1777 - Articles of Confederation written (ratified 3/1/1781)
9/11/1786 - US Constitution
5/27/1787 - Annapolis Convention
7/13/1787 - Northwest Ordinance
9/17/1787 - US Constitution
All fo these happened within a 10 year time period in American History.
The united states gained islands in the Eastern Samoan Islands.
The mason source is lake Victoria