The answer is Ethnic groups
Answer:
They both use clay models as a medium to preserve information. They both use available technology to draw accurate maps by hand. They both use two-dimensional images to represent physical features.
Answer:
D. Developed the first irrigation system
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Explanation:
Answer:
There are many changes that occurs in the clothes and infrastructure etc after the arrival of Muslims in the Indian sub-continent.
Explanation:
The people of sub-continent wears clothes i. e. shirt and lungi but after the arrival of Muslims in the Indian sub-continent. Muslims at that time wears shalwar kamees which is now also a part of culture of the people of Indian sub-continent. The infrastructure which is followed for the building of houses is also the contribution of Muslims of that time. The concept of hotel and bathroom is also introduced by the Muslims which is now a permanent part of people of Indian sub-continent.
