Auroras occur in
a. troposphere
b. stratosphere
c. mesosphere
d. thermosphere

The correct option is D

Aurora polar (or aurora polaris) is a phenomenon in the form of brightness or luminescence that occurs in the night sky, generally in polar areas, although it can appear in other parts of the world for brief periods. In the southern hemisphere it is known as aurora australis and in the northern hemisphere as aurora borealis. Auroras are produced in the thermosphere.

sir thomas more, venerated in the catholic church as saint thomas more, was an english lawyer, social philosopher, author, statesman, and noted renaissance humanist. he was also a councillor to henry viii, and lord high chancellor of england from october 1529 to 16 may 1532.

most people were factory or company owners.