"In Einstein's general relativity the structure of space can change but not its topology. Topology is the property of something that doesn't change when you bend it or stretch it as long as you don't break anything"

This quote by Edward Witten is referring to Albert Einstein's theory of general relativity. In this theory, the structure of area can be altered, however its geography remains the exact same. Topology is the residential or commercial property of something that is not affected by flexing or extending, as long as it is not broken. This suggests that the shape of the object can be altered, however the underlying structure remains the same. This is an essential concept in physics, as it helps to discuss how the universe works. It likewise helps to explain why particular physical laws remain the very same, even when the universe is in a state of flux. This quote by Edward Witten is an excellent pointer of the importance of geography in comprehending deep space.