Density and Convection<span> at the Beach. </span>Convection<span> is heat transfer due to a density differential within a </span>fluid<span>. ... The </span>current<span> begins when the air over the hot sand is heated and begins to </span>rise<span> because of its lowered density. Air from above the ocean is colder and more dense.</span>
Answer:
b
Explanation:
help build schools for blacks so they the same
Answer:
i only read the russian i cant even read you should ask einstein
The answer is D a person who put is on a positive performance under pressure
Answer:
blames,blamed,blaming!
Explanation:
I blamed the goverment for our problems.
