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:
Agree
Explanation:
Without them where would you be right now?
Answer:
A!
Explanation:
Usually when authors or anyone in general say “spoke to me” they mean it’s calling for them, it’s reaching out to them. It’s a personification.
