A, 20.
The vigesimal numbering system, or base-20 numeral system, is based on the number twenty. Twenty individual numerals/digits are used, ten more than in the usual decimal system.
Answer:
The Unit 1 Test is corredct
Explanation:
I’m pretty sure the answer is nomads sorry if I’m not correct
The Soviet Union’s goal was to have worldwide communism , so the U.S didn’t trust them from the start .
Tying someone to a metal bar with a fire below it and making that bar extremely hot and burning the person alive