I know the first one is A) Bookmark sites and I think the second one is B) Cross-platform capability.
Answer:
The answer to your question is to click on the button with the square on the window options ribbon.
Answer:
A logical unit of a system.
Explanation:
i'm thinking your are talking about system layers such as the ISO? Layers help identify the order of how the whole system works.
Answer:
a. virtual reality
b. Master Boot Records
c. Primary function of a router
d. zoom
Explanation:
