Sunspots are dark areas of irregular shape on the surface of the Sun. Their short-term and long-term cyclical nature has been established in the past century. Spots are often big enough to be seen with the naked eye.
nonchalance meaning, nonchalance definition | English Cobuild dictionary. nonchalant. If you describe someone as nonchalant, you mean that they appear not to worry or care about things and that they seem very calm. adj (=casual) Clark's mother is nonchalant about her role in her son's latest work..., It merely underlines our rather more nonchalant attitude to life. â¦ nonchalance n-uncount. Affecting nonchalance, I handed her two hundred dollar bills.
Deviance is the violation of a social norm. Generally, deviance is regarded in a negative light, but there are many positive sides to deviance. For example, ice cream lovers in the United States have come to regard Ben and Jerry's ice cream as one of the best brands on the market.