What was the name for a group of german towns whos people worked to encourage trade in their regions

They were the Hansa towns. They formed the Hanseatic League in 1241They traded with silver, wool, and linen. The League grew up to 100 towns and it had an army and a navy.

raw information is your answer

~courtney

the answer is b: the religion they practice.

here's why:

there were many different native american tribes and those with similar characteristics formed a main tribe or nation. each had its own language, religion and customs.