Difficult envoirment
food shortages in the hills
An Uncontrolled Water Supply in the
River Valley
Building and Maintaining a Complex Irrigation System
Attacks by Neighboring Communities
100

Where was Mesopotamia located in

The fertile cresent

100

The foothills where located in

the Zagros Mountains

100

What is one of the problems

uncontrollable water supply

100

What problem arose

how to maintain a irrigation systems

100

sumerian cities fought over 

water

200

The northern part was

hilly and rainy

200

Zagros mountains were located in the ____ Part of Mesopotamia

Northern

200

what did the sumerian invent 

irrigation system

200

canals became clogged with

silt

200

The plains provided 

no natural barriers

300

The southern part is

Low and hot

300

Good conditions in the foothills caused 

Mesopotamians to grow rapidly

300

During the spring

the snow and ice flowed in to the river to make it overflow

300

Poeple who lived in village

worked togheter to clean the silt

300

The sumerians constracted ___ to protect them from neighboring villages

walls

400

The sun beat down fiercely on the plains between 

The tigris and euphrates river

400

When do scientists believe that problems started to grow?

5000 bce

400

Who created the irrigation system

farmers
400

The sumerians worked thogheter to

Create large communities

400

The walls were made from

Mud brick

500

Mesopotamians faced_major problems

4

500

What were the problems

Food shortages

500

What did the sumerians build to store water

pools

500

Cities had

severel thousands of people

500

The walled cities were called 

city-states