Text: In popular usage, the word ''undertow'' is often misapplied to rip currents. An undertow occurs everywhere underneath shore-approaching waves, whereas rip currents are localized narrow offshore currents occurring at certain locations along the coast. Unlike undertow, rip currents are strong at the surface.

Question: is an undertow the same as a rip current?
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Answer: no

Text: The 14 British Overseas Territories (BOT) are territories under the jurisdiction and sovereignty of the United Kingdom. They are the parts of the British Empire that have not been granted independence or have voted to remain British territories. These territories do not form part of the United Kingdom and, with the exception of Gibraltar, are not part of the European Union. Most of the inhabited territories are internally self-governing, with the UK retaining responsibility for defence and foreign relations. The rest are either uninhabited or have a transitory population of military or scientific personnel. They share the British monarch (Elizabeth II) as head of state.

Question: are british overseas territories part of the uk?
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Answer: no

Text: Desert elephants are not a distinct species of elephant but are African bush elephants (Loxodonta africana) that have made their homes in the Namib and Sahara deserts. It was believed at one time that they were a subspecies of the African bush elephant but this is no longer thought to be the case. Desert-dwelling elephants were once more widespread in Africa than they are now and are currently found only in Namibia and Mali. They tend to migrate from one waterhole to another following traditional routes which depend on the seasonal availability of food and water. They face pressure from poaching and from changes in land use by humans.

Question: do african elephants live in the sahara desert?
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Answer: yes

Text: The Games have primarily been hosted in the continents of Europe (32 editions) and North America (12 editions); seven Games have been hosted in Asia and two have been hosted in Oceania. In 2010, Singapore became Southeast Asia's first Olympic host city for the inaugural Summer Youth Olympics, while Rio de Janeiro became South America's first Olympic host city with the 2016 Summer Olympics, followed by Buenos Aires with the 2018 Summer Youth Olympics. The 2022 Summer Youth Olympics in Dakar will become the first-ever Games to be held on the African continent. Other major geographic regions which have never hosted the Olympics include the Middle East, the Indian subcontinent, Central America and the Caribbean.

Question: have the olympics ever been held in africa?
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Answer:
no