In many cases they didnt becuse the citizens would have been instantly killed if they were found out by the nazi army much like anne frank
Similarites
*Annual flooding left fertile soil
*Surplus of food allowed specialized jobs
*Used the rivers for trading
*ALL worshiped many gods
*Built large temples
*They had rulers
Differences
*All had used different rivers
*Indus Valley; Cities were planned in a grid
*Believed in afterlife
*3 or the 4 civilizations fell
this is just ideas of similarities and differences, sorry if this isn't all that you wanted or expected, i am still working on mine, but this can help you along the lines, i can try to write something if i finish mine early.
Hope this helps :)
The writing. ------------------
Answer:
Primary sources (such as correspondence, diaries, memoirs, and personal histories) are firsthand, contemporary records of incidents produced by people during that period of time or several years later. Generalizations, analysis, perception, and synthesis of primary sources are often used in secondary sources.
Explanation:
- Eijiro
