Text: The redback spider (Latrodectus hasseltii) is a species of highly venomous spider believed to originate in the South Australian or adjacent Western Australian deserts, but now found throughout Australia, Southeast Asia and New Zealand, with colonies elsewhere outside Australia. It is a member of the cosmopolitan genus Latrodectus, the widow spiders. The adult female is easily recognised by her spherical black body with a prominent red stripe on the upper side of her abdomen and an hourglass-shaped red/orange streak on the underside. Females usually have a body length of about 10 millimetres (0.4 in), while the male is much smaller, being only 3--4 mm (0.12--0.16 in) long.

Question: is there red back spiders in new zealand?
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Answer: yes

Text: At the root of the lung, the right superior pulmonary vein lies in front of and a little below the pulmonary artery; the inferior is situated at the lowest part of the lung hilum. Behind the pulmonary artery is the bronchus. The right main pulmonary veins (contains oxygenated blood) pass behind the right atrium and superior vena cava; the left in front of the descending thoracic aorta.

Question: does the right side of the heart carry oxygenated blood?
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Answer: yes

Text: When originally built, the first level contained three restaurants--one French, one Russian and one Flemish--and an ''Anglo-American Bar''. After the exposition closed, the Flemish restaurant was converted to a 250-seat theatre. A promenade 2.6-metre (8 ft 6 in) wide ran around the outside of the first level. At the top, there were laboratories for various experiments, and a small apartment reserved for Gustave Eiffel to entertain guests, which is now open to the public, complete with period decorations and lifelike mannequins of Eiffel and some of his notable guests.

Question: is there a house at the top of the eiffel tower?
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Answer: no

Text: Until 2003, this visa waiver was granted not only to citizens of those countries and territories, but to permanent residents of Bermuda and Canada who were citizens of Commonwealth of Nations countries or of Ireland. In 2003, the Immigration and Naturalization Service announced that it would be terminating the visa waiver for non-citizen permanent residents of Bermuda and Canada; thenceforth, those Canadian & Bermudian permanent residents who were citizens of a Visa Waiver Program country could enjoy visa-free entry to the United States under that program, while citizens of other countries would be required to possess a valid advance visa for entry to the United States.

Question: is canada part of the visa waiver program?
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Answer:
yes