Answer:
That'll happen to me every once in a while. What you have to do is reload the page. If it still doesn't let you answer, try exiting out the page, and getting back on it with a new tab.
Hope this helps!!
Answer:
A family unit consisting of a mother and father and their children. Nuclear family is defined as parents and their minor children who are living under one roof. An example of a nuclear family is a mom, dad and their kids.
Answer:
The correct answer is B. BLOB.
Answer: An application software is a type of software that the user interacts with, while a system software is a type of software that the system interacts with.
Hope this helped you :)
