In the 11-5-2018 Jeopardy! match, the players got all these clues in RECENT HEADLINES IN “THE ONION”

($200) The foundation of this husband & wife “announces New $17 bil. initiative to eradicate all 3rd-world Mac users by 2040”
($400) She’s the White House Press Secretary who “flatly rejects Jim Acosta’s assertion that he’s Jim Acosta”
($600) “Should” this NFL team that went 0-16 in 2017 “use the first overall pick on a once-in-a-generation long snapper?”
($800) This rhyme-named exercise tech co. “releases new tracking collar that gets tighter every second you are inactive”
($1000) “Deceased souls backed up at” this river’s “ferry crossing during underworld transit strike”

ANSWERS: show

They got half of these CAVE clues (*=Triple Stumper):

*CAVES ($400) The longest cave system on earth reaches 380 feet down & stretches more than 400 miles in this Kentucky National Park
($800) Caves eroded by water are most commonly found in this type of rock composed mainly of calcium carbonate
($1200) Found in Europe & living more than 100 years, an olm is a blind cave-dwelling one of these amphibians
*($2000) Stunning examples of paleolithic art, like the one seen here, can be found in this cave at in France’s Vézère Valley

ANSWERS show

The $1600 clue was a Daily Double. You’ll find that and more information on Final Jeopardy! on Fikkle Fame’s full Daily Jeopardy! Recap