What is the most widely accepted model used to predict the future of the universe?

A. An open universe

B. A curved universe

C. A flat universe

D. A closed universe

Answer A an Open Universe

The future of universe is predicted from space time curve. There are many possibilities solutions or outcomes which on plotting are classified as open, close, flat and curved. Open Universe is when universe is expanding and it will continue to expand forever. This is proved experimentally as well that universe is expanding using red and blue shift observations from various aspects.

The most widely accepted model used to predict the future of the universe is the A. An open universe