<h3>3. She smiled broadly at her friends.</h3>
They were busy dealing with the great depression
The correct answer is
History - A past in common among the inhabitants.
Culture - A similar way of life. Food, clothing, behavior, etc.
Territory - An area belonging to the group.
Language - A national and official language as well as the many dialects spoken by its people.
If your asking what type of battle it was it was a almost entirely air battle between Britian and Germany