This should help i dont know what your question is per say
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Generally speaking, the early cities of Mohenjo-daro and Harappa were located "<span>A) On the coast of India", since these were part of the Indus Valley Civilization, which was located in this area. </span>
Agree, you need an education to be able to understand what needs to be changed in the world and you want to be able to have the ability to understand how to change the world.
The first wheels were made of clay and were used for pottery around 3500 bc