I think the best way to explain it is that the water at the poles and in the equators is that temperature of the water at the poles are mostly low because of the insufficient heat energy and the water in the poles has a higher temperature compare to the water in the poles.
Answer: D
Explanation:
The sun shines the sputhern hemisphere fully on the top= summer
the sun shines somewhat towards the Southern Hemisphere but itfaces away= fall
sun doesnt show at the bottom= winter
faces it more than example b= D
Decreases, when you move upward and increases moving in due to various forces like gravity
Answer:
1.56 g of water was involved in the reaction
Explanation:
From the stoichiometric equation
2Na + 2H2O = 2NaOH + H2
NB : Mm Na= 23, Mm H2O = ( 2+16)= 18
2(23) of Na requires 2(18) of water
Hence 1.99g of Na will require 1.99×2×18/2(23) of water = 1.56 g of water
