Which problems led to the decline of sumer? Select all correct answers A. long dry spells without any rain
B. Fights over boundaries And water rights
C. The cities grew too fast
D. Constant flooding of the area

What initiatives were taken by americans to benefit the war effort? 1. americans planted home gardens to ration food for the troops. 2.american charities were established to provide aid to factory workers. 3.american companies joined together to make products more cheaply. 4.americans created clubs for promoting weapons to be used in the war.

Which term do historians use to describe the personal preferences that people have that affect their interpretation of events

Aform of government that has within its territorial boundaries