IN: Is it true that does a pyramid always have a square base?

In geometry, a pyramid is a polyhedron formed by connecting a polygonal base and a point, called the apex. Each base edge and apex form a triangle, called a lateral face. It is a conic solid with polygonal base. A pyramid with an n-sided base has n + 1 vertices, n + 1 faces, and 2n edges. All pyramids are self-dual.

OPTIONS:
- no
- yes

OUT: no

IN: Is it true that is zip code the same as post code?

A postal code (also known locally in various English-speaking countries throughout the world as a postcode, post code, Eircode, PIN Code or ZIP Code) is a series of letters or digits or both, sometimes including spaces or punctuation, included in a postal address for the purpose of sorting mail.

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- no
- yes

OUT: yes

IN: Is it true that is cornwall in the south west of england?

South West England is one of nine official regions of England. It is the largest in area, covering 9,200 square miles (23,800 km), and consists of the counties of Gloucestershire, Bristol, Wiltshire, Somerset, Dorset, Devon and Cornwall, as well as the Isles of Scilly. Five million people live in South West England.

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- no
- yes

OUT: yes

IN: Is it true that does a turtle grow out of its shell?

The turtle's shell is covered in scutes that are made of keratin. The individual scutes as shown above have specific names and are generally consistent across the various species of turtles. Terrestrial tortoises do not shed their scutes. New scutes grow by the addition of keratin layers to the base of each scute. Aquatic chelonii shed individual scutes. The scute effectively forms the skin over the underlying bony structures; there is a very thin layer of subcutaneous tissue between the scute and the skeleton. The scutes can be brightly colored in some species, but the basal color is a grey to dark brown color dorsally; the plastral scutes are often white to yellow in base color. A turtle's shell consists of three rows of scutes, numbering 4, 9, and 25 from the inside out. These are the squares of the first three prime numbers, viz. 2, 3, and 5. Moustakas-Verho and Cherepanov's embryological study reveals that the patterning of the plastral scutes appear independent from the patterning of carapacial scutes, suggesting that the carapace and plastron evolved separately.

OPTIONS:
- no
- yes

OUT:
no