Question: How do you thicken heavy whipping cream?

  Options: 
 A. Pour 2 cups of heavy whipping cream into a measuring cup, then pour the heavy whipping cream into a glass jar, place a fitted lid on the jar, twist the lid tightly, then shake the glass jar very slowly for ten minutes.
 B. Pour 2 cups of heavy whipping cream into a measuring cup, then pour the heavy whipping cream into a glass jar, place a fitted lid on the jar, twist the lid tightly, then shake the glass jar vigorously for ten minutes.
Answer: B