Answer:Option(a) is correct option
Explanation:
Oversight is the mechanism in which monitoring and reviewing is done on power ,programs, task,implementation and making policies etc by Congress.This oversight is kept by U.S. Congress upon executive branches .
Other options are incorrect because power of committee over sub-committee for hearing and cases and Senate's approval for presidential appointment are not regarded as oversight. Thus, correct option is option(a).
I would help you but i don’t it
The answer is: culture of poverty
According to the culture of poverty, parents who are trapped in poverty are more likely to teach the same behavior or way of thinking that make them poor to their children.
The lack of understanding will make the children grow up into adults who do not have the understanding on how to achieve success and eventually would be trapped in poverty cycle and repeat the same process to their children.