What is a hyperlink?
AnswerA clickable reference to another page or resource
Hyperlinks connect one document to another on the web.
Language · Facts & stats
Hyper facts & stats
7 fact-checked facts about the prefix hyper-, hypertext, hypersonic speed and more, each with the reason behind it. 5 more are in today's round and join this page after it closes.
The basics
What is hyperbole?
AnswerDeliberate exaggeration
Hyperbole is exaggeration for effect, like 'I've told you a million times'.
Going deeper
Which prefix is the opposite of 'hyper-'?
AnswerHypo-
Hypo- means under or below, as in hypothermia versus hyperthermia.
A four-dimensional hypercube is also called what?
AnswerTesseract
The tesseract is the 4D analog of a cube.
The hyperloop concept proposed moving passenger pods through what?
AnswerLow-pressure tubes
Reducing air pressure in tubes cuts drag at high speed.
Expert level
The hyperbola, parabola, ellipse and circle are all examples of what?
AnswerConic sections
Each is formed by slicing a cone with a plane.
How many vertices does a tesseract have?
Answer16
A 4D hypercube has 2 to the 4th power, or 16, vertices.
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