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.
English sea explorer, Henry Hudson.
President Carter condemned South Africa, a place famous for the Apartheid. Apartheid was segregation of Africans in South Africa in favor of the Caucasian citizens who ran the government. Apartheid was extremely racist and people there were treated as if they had no rights at all.
The answer is C. It was the most effective worker's union in the United States at the time, and was not as hostile as other unions, but it wasn't soft on big businesses either! It was quiet left-wing in its views, Socialist in fact. Most members were defectors from the Knights of Labor who were too militaristic for the common man to stomach.
Hope I helped!
Answer:
<u> metals</u> on the left side, <u>metalloids</u> on the staircase, and <u>nonmetals</u> on the right hand side.
yw :))
