As water is cooled, its density until it reaches about 4° C.
A. increases
B. stays the same
C. decreases
D. decreases and increases
SUBNE

a, increases

Explanation:

Cooling causes water to slow down at a faster rate occupying a smaller rate as hot water is less dense than the room temperature as cold water is denser and will freeze at room temperature.

the answer is: they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur twice a year in the spring and fall.