Using four or more complete sentences. summarize why languages are broken into families, how many language families are used in the world, and where the most common families are located.
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A language family is a group of related languages that developed from a common historic ancestor, referred to as protolanguage (proto– means 'early' in Greek). ... Further back in time, all these ancestral languages descended, in turn, from one common ancestor. the most popular languge family is Indo-European

With over 5,000 languages spoken in the world, it helps to break them into families to provide a better understanding of where languages are spoken, how they are similar or unique, why language changes, and how they may have originated. Languages are broken into families based on their origins, sounds, and words. There are over fifteen language families in the world today. The most common language family is the Indo-European family, which includes languages such as English and Spanish. This language family is used on every continent, and it is dominant in locations such as North America, South America, and Europe. Other common language families include Afro-Asiatic and Nilo-Saharan (used in Africa), and Altaic and Sino-Tibetan (used in Asia).

Explanation:

this is the answer that they give you on edg2020

the following sets of characteristics describe what we know about the outer plants is c. rocky surface, closet to the sun and larger in size