A system that we use here for dating is online dating. There are apps on the smartphone that people use for dating or websites on the computer that allow you to interact with another person.
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Answer:
ancient greeks and romans
Explanation:
are know to have used toothpaste,and people in china and india first used toothpaste around 500BC.
D. A historian reads a journal entry by a pilgrim.
Answer:
1945-1989 was period of United States foreign policy focused on the containment of the spread of communism in other nations also known as cold war.