The correct options are these:
1. Harappan cities had public sewage system.
2. Harappan planned organised roads and interconnected alley in towns.
These two characteristics showed that the people of harappan civilization were very much more civilized that their contemporaries at that time period.
The answer is <span>C. Trench warfare .
they were most of the time in trenches.</span>
Legalism was the primary philosophy used within the qin dynasty
The correct answer to this open question is the following.
The power of Congress that Senator Paul probably most concerned about based on this passage is the Power to Declare War.
The United States Constitution states on Article I, section clause 1, that the United States Congress has the power to declare war. The Constitution grants Congress with expressed powers and this is one of them. That is why Senator Rand Paul is reflecting on the great responsibility Congress has regarding thus power of declaring war against another nation.
