The subcategory that fits the best the following words (applaud, cheer, observe, consume) is the following:
A.) Things you do at a celebration.
All the verbs on that group consistently exist on a celebration: applauds, the act of cheering, observing the events at a celebration and consuming different types of things depending on the celebration (cakes for a birthday or wedding, drinks for a party celebration, etc.)
No, because as you said it "does NOT contain fact-based details" therefore it is not reliable. If something doesn't contain fact-based details, it isn't reliable.
Computer technology has fundamentally altered the way people comminuted everybody
Explanation:
