Hardware refers to the physical and visible components of the system such as a monitor, CPU, keyboard and mouse. Software, on the other hand, refers to a set of instructions which enable the hardware to perform a specific set of tasks.
Answer:
4. To present an opposing view of a claim.
Explanation:
counterclaims are there to show how people can argue with your claim, then you give a rebuttal to deny it. hope this helped! ^^