Text: In the 21st century the BIE has moved to sanction expos only every five years; following the numerous expos of the 1980s and 1990s, some see this as a means to cut down potential expenditure by participating nations. The move was also seen by some as an attempt to avoid conflicting with the Summer Olympics. The rule may apply to all expos, or it may end up that universal expositions will be restricted to every five years or so, with international or specialized expositions in the in-between years for countries wishing to celebrate a special event. The most recent universal expo was Expo 2017 in Astana.

Question: do they still hold the world's fair?

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Answer: yes

Text: In traffic laws, a hit-and-run is the act of causing a traffic accident and not stopping afterwards. It is considered a supplemental crime in most jurisdictions.

Question: is a hit and run a criminal offense?

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Answer: yes

Text: Gorilla Tape is a brand of adhesive tape sold by Sharonville, Ohio based Gorilla Glue Inc. Introduced in late 2005, Gorilla Tape is a reinforced form of duct tape and was featured in Popular Science's ''Best of What's New 2006''. Gorilla Tape is available in several sizes and colors, including camouflage, white and clear.

Question: is gorilla tape the same as duct tape?

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Answer: no

Text: The most common colors of bell peppers are green, yellow, orange and red. More rarely, brown, white, lavender, and dark purple peppers can be seen, depending on the variety. Most typically, unripe fruits are green or, less commonly, pale yellow or purple. Red bell peppers are simply ripened green peppers, although the Permagreen variety maintains its green color even when fully ripe. As such, mixed colored peppers also exist during parts of the ripening process. Green peppers are less sweet and slightly more bitter than yellow or orange peppers, with red bell peppers being the sweetest. The taste of ripe peppers can also vary with growing conditions and post-harvest storage treatment; the sweetest fruits are allowed to ripen fully on the plant in full sunshine, while fruit harvested green and after-ripened in storage is less sweet.

Question: are red bell peppers and green bell peppers the same?

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yes