A) Access to metals such as iron
B) Flat areas for building
C) Warm Climate
D) River Valleys

A) To teach people to farm
B) To tell stories
C) To communicate with people from different areas
D) To keep track of crops and other information

A) Wars are fought over new land found, the size of civilizatins then increase
B) Government gets stronger because they influence each other
C) Old products are not used anymore
D) Culture expands

A) Residence along the coast of a river valley
B) Organized forms of religion
C) Arts and Entertainment
D) Cities that are centers of trade

A) Culture
B) Ethnic Group
C) Dialect
D) Region

A) Agriculture
B) Language
C) Government
D) Trade