Question

What is Space-Time Fabric ?​

Answer 1

Answer:

The Space-time is a Mathematical model that combines the three dimensions of space and the one dimension of time in a single four-dimensional continuum ( Continuum is a continued string of things )

Answer 2

Space-time fabric can be defined as a model over a smooth fabric of solar system  in which the celestial bodies are woven together by maintaining the proper ratio of distance among the celestial bodies.