Fever in Children. A fever is defined by most doctors as a temperature of 100.4 degrees Fahrenheit (38 degrees Celsius) and higher. The body has several ways to maintain normal body temperature.
As in many other cultures, a person may informally use a nickname (pseudonim, ksywa) or instead of a given name. In 2009, the most popular female names in Poland were Anna, Maria, and Katarzyna (Katherine). The most popular male names were Piotr (Peter), Krzysztof (Christopher), and Andrzej (Andrew).
In history, Polish is known to be an important language, both diplomatically and academically in Central and Eastern Europe. Today, Polish is spoken by over 38.5 million people as their first language in Poland. It is also spoken as a second language in western parts of Belarus, Lithuania and Ukraine, as well as northern parts of the Czech Republic and Slovakia.