Because freedom of speech shows importance and it give s women and minorities the reasoning and the right to speak at their own will to say what they please.
The physical and human characteristics associated with the Indus Valley civilization are:
b. streets planned on a grid
c. Hindu Kush Mountains
d. large central granaries.The Indus Valley Civilization was an ancient civilization that lived in the area along the lower Indus river. The area is now Pakistans and Western India. This civilization is considered to be one of the great early civilizations along with Ancient Egypt and the Sumerian Civilization. The people of the Indus Vally Civilization planned their cities in a grid format and they paid attention to personal and public hygiene.
They brought different things with them, like different beliefs and religions. They also brought different technologies as in tools.
