Answer:
Your successful payments on paid off loans are still part of your credit history, but they won't have the same impact on your score. When you added a personal loan to your credit history, you increased your number of active accounts and improved your credit mix with an installment loan.
Explanation:
Hm, this is not an easy question.
Generally the best way to prevent a nuclear disaster is not to have any weapons, so A would be a good option. But in the modern world, complete destruction of all weapons is not feasible, and people believe that since US and Russia limited their number of weapons, this is no longer such a big concern (option D, which is I think the best. Personally, however I faviour A as a solution to the problem of nuclear weapons).
A primary source gives us first-hand information. it states the automatic facts, and not what has been heard through a second-hand information (sencondary source). it provides information like: direct or firsthand evidence about an event, object, person, or work of art.
and examples are: eyewitness accounts, results of experiments, and statistical data
He said quite a few times that Jewish people were largely responsible for many awful things in history