Learning
planning
designing
developing
testing delivering
C. It's honestly up to the user, upload so others can use it or make it so its copyrighted and make some cash :P
Answer:
periodical databases
Explanation:
Among the various databases you can now access in a library, the periodical databases contains the text and other information about articles published in magazines, journal and newspapers.
This database allows you for example to easily search for all articles written about a specific event or person, and it will return you the list of articles you can then read from a single spot, no matter where or when the article was written.
Yes it is. Why are you asking?
The answer to your question is The grade of a metric bolt is designated by the number stamped on the head of the bolt.