The indicating "a issues" is mid-15c. Mathematical feeling of "proposition demanding some operation being performed" is from 1560s in English. Challenge child, a single in which difficulties of a personal or social character are manifested, is recorded by 1916. Splash, h2o, and dirt resistance will not be long lasting ailments. https://cashyekpv.azzablog.com/26860142/na-iphone-an-overview