Answer:
temples, pyramids, palaces, canals, and ball courts
Answer:
The Philadelphia Convention which is also known as the Constitutional Convention and Ratification, 1787–1789 was help to address the problems of the weak central government.
This meeting took place from May 25th till September 17, 1787.
Its major aim was to revise how the states functioned and the powers they had under the Articles of Confederation.
Some of the major attendees of the Convention was James Maddison, Alexander Hamilton, George Washington, amongst others.
Features of the Indus Valley Civilization include its cities which were technologically advanced, transportation which was also advanced and a key
The Indus River valley civilization started about 2500 B.C.E, the largest city was Mohanjo-Daro. (river valley article) The River valley was at its peak and it was richest between 2600 and 1900 B.C. and lasted about 5 to 700 years. But the civilization started to fall apart between 1900 and 1700 B.C. (BBC) No one for sure knows what actually happened to the river valley civilization because there are no records. Scientists can only speculate. It’s been said the civilization was destroyed by invading barbaric tribes. It has also been said the Aryans, the next settlers may have been the ones to destroy it. (Thinkquest)
The Indus River is the correct answer.
