Answer:
Hardware layer
Explanation:
The hardware layer's job is to maintain and put to action central processor units and memory. Hardware layer first check the availability of the for mentioned duo and then decides the need to put one or another into action. Physical and data link layers act the same in the hardware layer. They bot are waiting to be called in action
Could be anything?
Maybe you get an email from them on their PC, which means they have internet
The correct answer is A I believe.
Answer: the answer is B
Explanation: You can't raise your strengths if you only do sports you are good at:)