Q: I am verifying the answers generated by an automatic system to the following question: what is human skin made of Suggested answer: Reptiles and fish have hard protective scales on their skin for protection, and birds have hard feathers, all made of tough - keratins . Should I validate this answer?

OPTIONS:
- No
- Yes

A: No

Q: I am verifying the answers generated by an automatic system to the following question: who was the first person to climb the mount of the holy cross Suggested answer: Thomas Moran depicted the mountain in an oil painting, which now is part of the collection of the Museum of the American West, part of the Autry National Center in Los Angeles , California. Should I validate this answer?

OPTIONS:
- No
- Yes

A: No

Q: I am verifying the answers generated by an automatic system to the following question: what is rda for vitamin b12 Suggested answer: Vitamin B12, vitamin B12 or vitamin B-12, also called cobalamin, is a water-soluble vitamin with a key role in the normal functioning of the brain and nervous system , and for the formation of blood . Should I validate this answer?

OPTIONS:
- No
- Yes

A: No

Q: I am verifying the answers generated by an automatic system to the following question: how much does U.S. pay on health care per person Suggested answer: The U.S. spent 15.3% of GDP on health care in that year; Canada spent 10.0%. Should I validate this answer?

OPTIONS:
- No
- Yes

A:
No