How many dimensions are there in the universe?

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Solution

Dimensions in the universe :
Dimensions are different facets of reality. The three dimensions that surround us daily are length, width, and depth ( represented in the $x, y,$ and $z$ axes respectively). Scientists believe that there exist more dimensions beyond these three visible dimensions.
Length – Length is considered to be the first dimension. A straight line is a one-dimensional object which exists only in terms of length.
Height – Two-dimensional shape like the square
Depth – The third dimension gives all objects a sense of area and a cross-section. A cube is an example of a three-dimensional object.
Scientists believe time to be the fourth dimension. Time governs the properties of all known matter at any given point.

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