The informal answer to your question is "clipboard". However, there isn't such a thing as the "clipboard". The people who came up with the idea of the clipboard use that nomenclature to describe the location in memory where that copied data resides. So the formal answer to your question is memory or RAM.
Answer:
A
Explanation:
thethe more you have attached the more people are going to know your product so that it's going to be a long process which people can introduce to their friends
Answer:
Never heard of that kind of software, but I think it's an old file.
I believe the correct answer is choice D. Making a law.
I don't believe the scientific method says anything about making a law.
I hope this helps you and have a great day!