Water vapor will condense from air when the air is... A humid
B temperate
C dry
D saturated

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption

Rank the four gases (air, exhaled air, gas produced from from decomposition of h2o2, gas from decomposition of nahco3) in order of increasing concentration of co2