Read the excerpt from "A Black Hole Is NOT a Hole" by Carolyn Cinami DeCristofano.
In this way of thinking, the “background” acted more like a flexible mat, or a stretchy knit blanket. This new, blanket-like idea of space meant space could stretch, crunch up, bend, and warp. Moving objects would follow the curves of the blanket, moving along the surface through flat sections as well as distorted ones. This new idea about space changed the way scientists think about gravity.
Which detail needs to be included in a summary of this paragraph?
Responses
Scientists' views of space remained the same.
The position of objects in space are static.
The new theory of space is about distortion.
Space is flexible and can change its shape.