Q: Does "Continental glaciers cover nearly 13,000,000 km2 (510^6 sq mi) or about 98 percent of Antarctica's 13,200,000 km2 (5.110^6 sq mi), with an average thickness of 2,100 m (7,000 ft)." provide a valid answer to "What is the average thickness of an Antartican glacier?"?
OPTIONS:
- yes
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A: yes

Problem: Does "Staple foods in Tibet are roasted barley, yak meat, and butter tea." answer the question "What is a staple food in Tibet?" OPTIONS:
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A: yes

Does the sentence "This was dropped after the move to Highbury in 1913, only to be reinstated in 1922, when the club adopted a crest featuring a single cannon, pointing eastwards, with the club's nickname, The Gunners, inscribed alongside it; this crest only lasted until 1925, when the cannon was reversed to point westward and its barrel slimmed down." provide a valid answer to the question "What nickname prompted a return to the canon on the club crest?" OPTIONS:
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A: yes

Question:
Choose your answer: Is "In addition, Israel is home to over 5,000 members of the African Hebrew Israelites of Jerusalem movement that are descendants of African Americans who emigrated to Israel in the 20th century, and who reside mainly in a distinct neighborhood in the Negev town of Dimona." a good answer to the question "When did they migrate to Israel?" OPTIONS:
- yes
- no
Answer:
no

QUES: Q: What year did the patent for lateral cut discs expire?
A: By 1919 the basic patents for the manufacture of lateral-cut disc records had expired, opening the field for countless companies to produce them.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS: yes

QUES: Q: What causes the temperature to decrease?
A: The effect of mountain chains on prevailing winds is to carry warm air belonging to the lower region into an upper zone, where it expands in volume at the cost of a proportionate loss of temperature, often accompanied by precipitation in the form of snow or rain.
Does the answer answer the question? OPTIONS:
- yes
- no

ANS:
no