Invention i chose was radio.

1. what’s the made out of?

2. describe it. (details about the invention)

3. has the need for this invention changed over the years?

4. why was this invention so important and necessary?

5. is there anything else that’s interesting about your invention?

answerenforce the organization's security policy;

the correct answer is "part of speech" if the portion used is "verb, noun" there is another question similar to this with the same question but different portion. the other portion is "hand write" and the correct component for that question is "antonym".

hope this . : )