I'm guessing 15 is haiku and 16 it's about nature, and it has a set syllable count
Answer:
Valuable; rare
Explanation:
In the airline industry, frequent flyer programs, ticket kiosks, and e-ticketing are all examples of capabilities that are ___ but no longer ___.
Can you list it better? Haha I don’t understand the answer
Answer:
Drinking excessive amount of water can cause low sodium by over whelming the kidney's ability to excrate water. Because you loose sodium through sweat, drinking too much water duting marathons and triathlons, can also dilute the sodium content of your blood...