3. Water near the poles receives much less solar energy than the tropical regions and often has water temperatures around 0 degrees Celsius. Why is the water in the polar regions not completely frozen?
A color
C salinity B density
D phytoplankton

Yes

Explanation:

sdfu8hdfhu8

weather forecasts are done by collecting data about the current state of the atmosphere mainly the temperature, humidity and wind and using meteorology, to determine the atmosphere that evolves over time. the h and l mean the high and low pressure. the red strip is a warm front. the blue strip is a cold front. the blue and red strip is a stationary front. the purple strip is a occluded front.

explanation:

b. lifting dumbbell weight at 20-degree angle from the body after a 45-degree angle