Due in 20 mins pls help

Which measure of humidity, relative humidity or dew point, best describes the actual quantity of water vapor in a mass of air

In which horizon of soil profile is prevent material usually found

Which of the following statements best describes the quantity theory of inflation? a.inflation occurs because production cost rise and this cost increase is passed on to consumers in the form of higher prices b. inflation occurs because there is too much money in the economy c. inflation occurs because demand of good and services exceeds existing supplies d. none of these