Answer: Facial expression
Explanation:
Facial expression is defined as the non-verbal communication method in which expression of the face is the medium for conveying emotions. The expression is expressed through motion ,movement and position of the face muscles.
Facial expression can described emotions like sadness, happiness, anger , surprise etc.This can be identified universally by all the people for communicating.
Answer:
C
Explanation:
Horace Mann was an American educator who believed that education should be free and available to all in a democratic society.
Answer:
The Mongol Empire
Explanation:
The Mongol Empire was not bigger and stronger empire than American empire but also from all empires that were present in the history of the world. It captured about 23 millions kilometer areas whereas area of American empire is 9.8 millions kilometer which is less than half of the Mongol empire. Mongol Empire also had a strong and large military than any other empire. So we can say that Mongol Empire is bigger and stronger empire than American empire on the basis of size and military.
Answer:
NILE
Explanation:
The Nile valley in Egypt had been home to agricultural settlements as early as 5500 BCE, but the growth of Ancient Egypt as a civilization began around 3100 BCE. A third civilization grew up along the Indus River around 3300 BCE in parts of what is now India and Pakistan (see Bronze Age India).
One advantage of wikis is that they capitalize on crowdsourcing, the practice of tapping into the combined knowledge of a large community to solve problems and complete assignments.
A community is a social entity with commonalities such as location, norms, religion, values, customs, and identity. Communities can share a sense of where they are in a particular geographic area or virtual space through a communication platform.
a : People who live in a particular area and generally have common interests: the area itself is a large community matter. b : A group of people with common characteristics and interests who live together within a larger society, pensioner community, monastic community.
Learn more about community here:brainly.com/question/19246000
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