The habitable zone is the region around a star where an orbiting planet a) has bacteria life living on its surface b) has intelligent life living on its surface c) has a breathable atmosphere d) has surface temperatures suitable for frozen water e) should have surface temperatures suitable for liquid water

The correct answer is option E.

Explanation:

Habitable zone is defined as range of the distances from the star of an orbiting planet in where liquid state of water might pool on the surface.

So, from the given options the correct option with agreement of habitable zone is an option E.

answer; ////increased water pollution; ///////////////////////