Answer:
I believe that's the sign for "why". There is no video so it's kind of hard to tell
Explanation:
<span>Effective communication sounds like it should be instinctive. But all too often, when we try to communicate with others something goes astray. We say one thing, the other person hears something else, and misunderstandings, frustration, and conflicts ensue. This can cause problems in your home, school, and work relationships. For many of us, communicating more clearly and effectively requires learning some important skills. Whether you’re trying to improve communication with your spouse, kids, boss, or coworkers, learning these skills can deepen your connections to others, build greater trust and respect, and improve teamwork, problem solving, and your overall social and emotional health.</span>
Answer:
20π m or 62.83 m
Explanation:
The formula for Circumference is C = 2πr
All you need to find for the formula is the radius, which is half of the diameter.



Then plug the radius into the formula and solve for Circumference


or 
I believe it is irreversibility because ethnocentricity is when youbasically believe your own cultural group is more superior which isnt relevant to this situation. Inevitability is when something basically cant be changed, and power really has nothing to do with this. Therefore, by the process of elimination, i concur that it must be A.)
Yo no sé los libros de Gabriel García Márquez