1. ms-dos 1981
2. windows 2.0 1987
3. windows xp 2001
4. mac os 2001
5. windows 7 2009
Answer: Robert H. Goddard
Explanation: he developed and flew the first liquid-propellant rocket
Answer:
ICANN
Explanation:
It handles the installation and processing of various databases related to network domains and provides a consistent and secure networking service and there are incorrect options are described as follows:
- IAB, which provides a protocol for managing IETF, is therefore incorrect.
- W3C is used in web development.
- ISOC is used to provide Internet access.
Answer:
A. True
Explanation:
ive done this myself
https://scratch.mit.edu/projects/395142260/
