The indus valley civilization did much of its writing on seals papyrus bamboo seashells

The Indus Valley civilization did much of its writing on SEALS.

There have been more than 2000 seals discovered. These seals were made up of soapstone, copper, and terracotta. They were rectangular, circular or cylindrical in shape. These seals contain human or animal figures that depicts the life of the Indus Valley civilization during their time.

C) germany is the anwser

This question is an opinionated one, and we don’t know anything about the module or anything, thus we can not answer it. but if you are having trouble on what it is asking basically it is just asking to (using your knowledge on the topic) say which topics you were most interested and which were the most challenging.hope this : p