There are 27 grievances in total if I remember correctly. Some of them include: the unfair taxes on goods, the British Parliament passed laws that were deemed unfair, the colonists had no say in the Parliament, the colonists were not allowed to sell any goods to any other country other than Britain.
The Olive Branch petition, was an attempt to give colonists some rights while staying loyal to the British crown.
Where is the map? Without the map I cannot give you the answer.
Answer: Americans started to want to eliminate waste and corruption, they saw this as a powerful element to grow the country.
Examples: support of worker compensation, child labor laws, minum wage legislation, right to vote for women, etc.
Hope this helps^^
Answer: A. Navajo Indians in the U.S. Marine Corps developed an unbreakable code using their native language.
Navajo is a language that is not written and is very complex with its incomprehensible syntax, tonal qualities and especially the dialects. That is the main reason that Navajo language was used to secure communications during the war.