The answer is A. Selflessness
The president.
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D. sending a text messages on your cell phone
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Answer:
True
Explanation:
polygyny means one man married to multiple wives, polygamy is “the practice or condition of having more than one spouse, esp. wife, at one time.”
The opposite of polygamy is monogamy. Poly is the Greek root for “many.” Mono is “one.”
During the first part of the 19th century, it was mainly "<span>C. the railroad and the telegraph" that</span> revolutionized transportation and communication, since these greatly increased efficiency and speed.
