To avoid an abrupt beginning of a video in a presentation use the ________

Once a paragraph is selected, choosing the fill color red in the Shading tab of the Borders and Shading dialog box:

A) makes the paragraph text red. B) makes the paragraph border red. C) highlights the paragraph text in red. D) makes the page border red.

Which of the following records allows for reverse DNS lookups?

A. AAAA B. A C. PTR D. CNAME