<span>a regultate is to control or direct by a rule, principle, or method.</span>
1 day = 1, 440 minutes
16 days = (1, 440 × 16) days = 23, 040 minutes
<span>The answer is "D" where the number of collisions per unit area is reduced by one-half. Drawing back on the piston means the volume is increased. The pressure is reduced. There are fewer collisions when the pressure is reduced.</span>
The right answer is shape