Why does science exist? and what purpose does it serve?

The experiment was repeated many years later but the gases were mixed in a different type of container. a white solid was obtained which was xenon fluoride. predict whether you think 1) krypton and 2) radon will react with fluorine. explain reasons for your predictions

Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending

Which governments provide garbage collection services to homes and businesses