Ques: They are quite similar and live in much the same way
Fix the punctuation.
Ans: They are quite similar and live in much the same way.
Ques: It also contained the first notion of the line of force
Fix the punctuation.
Ans: It also contained the first notion of the line of force.
Ques: The most valuable varieties
Fix the punctuation.
Ans: The most valuable varieties: