Answer:
A and C.
Explanation:
The taskbar and the Start are both shortcuts to use when opening applications. The taskbar is at the bottom of your computer or pc. And the start can be opened by pressing the windows key or clicking on windows at the bottom right (Windows only.)
Hope that helps!
299,792,458 metres per second
I don't think so because the old computers may have not been to date as what we have now but check it out and see.
Answer:
windows
Explanation:
windows is the best operating system for desktop and laptop
