According to the story, a united humanity in the generations following the Great Flood, speaking a single language and migrating eastward, comes to the land of Shinar ( ). There they agree to build a city and a tower tall enough to reach heaven. God, observing their city and tower, confounds their speech so that they can no longer understand each other, and scatters them around the world.

Answer this question based on the passage: where is the tower of babel in the bible? Let's have some stream of consciousness first.
To answer the above question, the relevant sentence is: There they agree to build a city and a tower tall enough to reach heaven. So, the answer is the land of Shinar.