Question
Fill in the blanks with the appropriate term.
(Temperature, volume, mass, density, humidity, acidic, weight, neutral, shape.)
(a) The capacity of air to hold moisture depends upon the ........... of the air.
(b) Water does not have a ........... but has definite ........... and ........... .
(c) While freezing, the ........... of water is lowered.
(d) ........... soil has pH 7.