Answer:
well u need to know English inorder to understand the theories and concepts of math.
Explanation:
start like this,
All though nowadays people prioritize mathematics over everything , it is essential for a person to know their English . Because eveyone has to know English inorder to understand the theories and concepts of math. Also since English is the Internationally recognized language it is very important for mathematicians to know English if they wanna exchange ideas with the world
Answer: I think the answer is A, alliteration
Explanation: Repetition
Answer: Part A: D They separated into different groups long ago.
Part B: The answer is: "it also seems like they didn't mix much with outside groups until the arrival of Europeans in the seventh century"
Explanation: I took the test hope this helps!