A disputed over belief or ideals.
Answer: B
Explanation:
The water was provided, and carefully controlled, by a combination of natural springs and artificial constructions such as aqueducts, dams, canals, reservoirs, and gates. One of the most impressive of these was the 16 km d built by Nezahualcoyotl on the edge of Tenochtitlan to block the salty water of Lake Texcoco and create a lagoon supplied by a fresh water spring.
Their conflict occurred in the 11th century.
The federal and state government makes actions that affects our lives. The federal government would make the big decisions (such as making littering illegal) and the state government will handle local things (such as legalizing marijuana in Mississippi). Here's some examples:
FEDERAL (National) GOVERNMENT
• Declares war
• Creates & maintains armed forces
• Make copyright & laws
• Establishes post offices
• Provides assistance (life-line, SNAP, SSI, Healthcare, ect.)
STATE GOVERNMENT
• Determines sales tax
• The amount of school days there will be
• Schools funding