The two main items that are traded in Ghana are gold and salt. The correct answer is A.
Answer:
the billions of cells that originate from one parent cell
Explanation:
B. Controlling the flow of Blood to the skin seems to make the most sense
<span>The answer to 10 is A as liquids expand with an increase in temperature. 12. Not able to answer. The answer to 17 is A as a the two different metals expand and contract at different rates when heated and cooled.</span>