What do we call a piece of historical information from a person who was actually at an event such as antonio pigafetta journalism

What is the major body in the legislative branch?

Artist xenobia bailey said that art serves her personal growth in several ways. which is not one of those ways?

Chen's research team randomly assigned some newborns and their mothers either to a breastfeeding promotion group (where breastfeeding was encouraged, but not required) or to a normal pediatric care group (where breastfeeding was neither encouraged nor discouraged). which research method did they use?