This is a correct answer to the following question about Compass. Yes or no? Answer: Usually, a diagram called a compass rose , which shows the directions (with their names usually abbreviated to initials), is marked on the compass. Question: who was the first civilian to make a magnetic compass
No

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This is a correct answer to the following question about Blood urea nitrogen. Yes or no? Answer: Individual laboratories may have different reference ranges , and this is because the procedure may vary. Question: what is blood urea
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No

Ques: This is a correct answer to the following question about Vitamin d. Yes or no? Answer: Additionally, like other compounds called vitamins, in the developed world vitamin D is added to staple foods, such as milk, to avoid disease due to deficiency. Question: what is the purpose of vitamin d
Ans: No

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This is a correct answer to the following question about Silk. Yes or no? Answer: Silk production also occurs in Hymenoptera ( bees , wasps , and ants ), silverfish , mayflies , thrips , leafhoppers , beetles , lacewings , fleas , flies and midges . Question: what can silk be used for
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No

Ques:This is a correct answer to the following question about Tacoma, Washington. Yes or no? Answer: Tacoma was also recently listed as the 19th most walkable city in the country. Question: what county is tacoma washington in

Ans:No

This is a correct answer to the following question about List of federal judges appointed by Barack Obama. Yes or no? Answer: Obama has not made any recess appointments to the federal courts. Question: who has obama appointed to the supreme court
No