C. "Barbie Doll" has a carefree tone and "What's That Smell in Your Kitchen" has a indifferent tone.
You did not include options in your question, but based on the meaning of the word cryptic, your answer will be 'A HIDDEN MEANING'.
When you say that something is cryptic, it means that, that thing has a meaning that is mysterious or obscure.
From the way the word was used in the given sentence, it means that the message the teacher was passing across about the test is hidden, it was not understood by any of the students.
Okinawa was one of the largest single battles in the pacific and also the bloodiest, It would see mass use of Kamikazes, artillery and mass banzai charges, it would ultimately be one of the key arguments against an invasion of Japan.
(PS sorry if this is too lengthy)
The best way Kenya can determine wether the sites she finds are reliable sources is A. She can check if the sites have domains like .gov,.org or .edu in the URLs.
By carrying out her research in these sites, Kenya can guarantee that the information is reliable, objective and verified by the institution in charge of the site. She may not agree with the content, or she may not find exactly what she is looking for easily, but she will make a trustworthy research.
Answer:
3rd last line to last line express the significance of this place