Question:
Choose your answer: Is "As it pushed upward, the salt dragged surrounding sediments into salt dome formations, often trapping oil and gas that seeped from the surrounding porous sands." a good answer to the question "What is halite?"
Answer:
no

Question:
Choose your answer: Is "The Byzantine recovery of lost provinces began toward the end of the 8th century and most of the Greek peninsula came under imperial control again, in stages, during the 9th century." a good answer to the question "The Byzantine began taking back territories during the last of what century?"
Answer:
yes

Question:
Choose your answer: Is "A CD is read by focusing a 780 nm wavelength (near infrared) semiconductor laser housed within the CD player, through the bottom of the polycarbonate layer." a good answer to the question "What wavelenght is used to pull data from a CD?"
Answer:
yes