Question

what is the cross - section of Universe ?

Answer 1

A cross-section of the Universe. An image of a galaxy cluster taken by the NASA/ESA Hubble Space Telescope gives a remarkable cross-section of the Universe, showing objects atdifferent distances and stages in cosmic history. They range from cosmic near neighbours to objects seen in the early years of the Universe

Answer 2

The cross - section of Universe is the rounded figures (for example 100,000 yojanas and not 101,000 yojanas or 98,000 yojanas) of the relative distances.