Answer:
It enabled families to remain in close contact even as they moved across the country and across the world.
Explanation:
Alexander Graham Bell is a well known scientist and engineer, who is widely known for the invention of Telephone.
Telephone is practically used for making calls, whereby a user at one end, can get to listen and hear the other user, at the other end, regardless of the distance and location, in as much the telephone service network is available.
Hennce, it can be concluded that the long-term effects of Alexander Graham Bell’s invention, which is basically Telephone, is: "it enabled families to remain in close contact even as they moved across the country and across the world."
He has a metric asston of kids, and founded the Mongol Empire
<span>When the majority of people are united by a common ethnicity, language, and culture, this is known as a nation.
A nation is a large group of people who are connected through these common characteristics they all share. Even though they may not be living in the same country, they are still originally part of the same nation. Thus nation-state, embassy, and country are incorrect answers.
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The 2 1916 battles would be The Battle of Marne and The Battle of Verdun
