To determine the velocity of an object, you need to know the displacement and the change in time.
v = displacement / change in time
9.74x 2351 that's the answer
What your question for number 3
I believe 153.6 is the answer.
Thermohaline circulation that occur in the ocean part that flows across sea surface help to supply heat to polar regions.
<h3>What is Thermohaline circulation?</h3>
The thermohaline circulation refer to a section and region of the ocean circulation which is majorly driven by heat gradient and freshwater that flows across the sea surface and also from the mixture of heat and salt that occur at the inside part of the ocean.
Therefore, Thermohaline circulation help to supply heat to polar regions.
Learn more about thermohaline circulation here.
brainly.com/question/1176119
