Question: Bicycle helmets have been mandatory in New Zealand since January 1994. The statute, delineated in Part 11 of the Land Transport (Road User) Rule 2004 (SR 2004/427), states that ''A person must not ride, or be carried on, a bicycle on a road unless the person is wearing a safety helmet of an approved standard that is securely fastened.'' The law describes six different acceptable helmet standards. do you have to wear a helmet on a bike nz

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Answer: yes

Question: To maintain lactation, a dairy cow must be bred and produce calves. Depending on market conditions, the cow may be bred with a ''dairy bull'' or a ''beef bull.'' Female calves (heifers) with dairy breeding may be kept as replacement cows for the dairy herd. If a replacement cow turns out to be a substandard producer of milk, she then goes to market and can be slaughtered for beef. Male calves can either be used later as a breeding bull or sold and used for veal or beef. Dairy farmers usually begin breeding or artificially inseminating heifers around 13 months of age. A cow's gestation period is approximately nine months. Newborn calves are removed from their mothers quickly, usually within three days, as the mother/calf bond intensifies over time and delayed separation can cause extreme stress on both cow and calf. do cows need to have a baby to produce milk

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Answer: yes

Question: ''Leaving on a Jet Plane'' is a song written by John Denver in 1966 and most famously recorded by Peter, Paul and Mary. The original title of the song was ''Babe, I Hate to Go'', as featured on his 1966 studio album John Denver Sings, but Denver's then producer Milt Okun convinced him to change the title. Peter, Paul and Mary recorded the song for their 1967 Album 1700 but only released it as a single in 1969. did john denver write leaving on a jet plane

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- no
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Answer:
yes