Answer:
B. to refer to periods of time
Explanation:
Historians use terms such as A.D., B.C., decade, and century to to refer to periods of time.
Answer:
As a large and painful loss of territory.
B: As women acquire more equal rights, husbands and wives will behave with respect for one another.
There are many answers to this. One way they became the most recognized is because they first cocola was made by accident. The person who made it really didn't make it himself, his assistant did. Another way they became the most recognized product is because it was made to help headaches.