I would look back on your notes if I were you. I bet the answer is in there :)
Central Processing Unit (CPU.). Is the brain or the heart of a computer. Is also known as Microprocessor and Consist of three (3) Units:
A): Control Unit (CU)
B): Arithmetic Logic Unit ( ALU)
C): Main Memory Unit ( MMU)
Therefore, Your Answer ====> Microprocessor, or The System Unit contains the Central Processing Unit (CPU.).
Hope that helps!!!! : )
Humans gave up razor-sharp claws, fangs, sense and instincts in favor of intelligence. This brain-power has enabled humans to make the ultimate adaptation; that of making the environment adapt to us. We have domesticated crops and livestock, we irrigate, we wear clothes, build shelters, air-condition or heat our homes.
Answer:
D
Explanation:
We need to know about materials cost and how things are produced how much they pay their workers things like that to understand the comparative advantages
