Answer:
abacus
Explanation:
Focus On. There is a long history detailing the invention of computing and calculating machines. The earliest recorded calculating device is the abacus. Used as a simple computing device for performing arithmetic, the abacus most likely appeared first in Babylonia (now Iraq) over 5000 years ago.
Churches
Churches such as the African Methodist Episcopal Church became the training ground for generations of African American leaders. Churches provided vital preparation for generations of African activists and leaders including Martin Luther and Jesse Jackson as they were able to minister and champion the rights of African Americans
I think it’s D sorry if it’s not !
Answer: C: The Battle of Lexington started the American Revolution.
Explanation:
The Battle of Lexington was the first military engagement of the American Revolution where American colonists fought against the British in an effort to win their independence from what they termed to be an unjust Government.
The British were trying to destroy military supplies of the Colonists stored in Concord and so matched there. On their way they ran into a group of Colonist militia at Lexington and killed 8 of them.
After destroying the supplies they found they headed back to Boston as more Colonist Militia arrived and harassed them the whole way back.
Hey! I believe the last question is the correct one. Have a great day!