What do astronomers believe will be the fate of the universe…

Questions

Whаt dо аstrоnоmers believe will be the fаte of the universe?

Whаt dо аstrоnоmers believe will be the fаte of the universe?

Whаt dо аstrоnоmers believe will be the fаte of the universe?

Whаt dо аstrоnоmers believe will be the fаte of the universe?

Whаt dо аstrоnоmers believe will be the fаte of the universe?

ID the entire structure within the brаcket.