Me i need this its due in 30 mins there are 3 questions

in what way were mesoamerican civilizations like the ancient romans of western europe?
select one:
a. they created governments based on city-states instead of one centralized government.
b. the aztec and maya placed famous warriors as the heads of state in their governments.
c. the government of each mesoamerica region was controlled by a dynasty, or ruling family.
d. they gradually built a government based on representative democracy.

the decline or weakening of mesoamerican civilizations can be attributed to two "natural" causes in addition to deliberate attacks by spanish invaders. what were these two causes?
select one:
a. lack of agricultural skill and loss of fertile farmland
b. floods and an earthquake
c. infectious diseases and drought
d. overpopulation and lack of domesticated animals

for centuries, the inca civilization was well hidden from spanish invaders and explorers. what protected this unique culture from outside influences?
select one:
a. most inca settlements were hidden by the thickly growing vegetation of south american rain forests.
b. inca settlements were usually protected by armed guards who kept intruders out.
c. inca settlements were difficult to find and reach because they were build at high altitudes on rough terrain.
d. inca settlements were usually hidden by dense fog and located in swamps that were hard to navigate.

Answer No 1)

The correct option is A) They created governments based on city-states instead of one centralized government.

Explanation:

Mesoamerica is a historic region present in North America. It is a mosaic of cultural traits.

The Mesoamerican governmet was ruled by kings and priests. Like the ancient Romans of Western Europe, the Mesoamerican govenrment lacked a centralized government. The city-states had their own governments. Each state had a government who made their own rules to drive the state.

Answer No 2)

The correct option is C) infectious diseases and drought

Explanation:

There are 80 different theories which explain the decline or weakening of the Mesoamerica. Some of the important factors which led to the decline of the Mesoamerica were:

Epidemic diseases:

Theories have shown that some infectious diseases became common in the people of Mesoamerica. These infectious diseases passed rapidly form one person to another causing enormous number of deaths.

Drought theory:

Some theorists believe that a change in the climate led to severe drought conditions. This caused weakening of the Mesoamerican civilization.

Answer No 3:

The correct option is C)  Inca settlements were difficult to find and reach because they were build at high altitudes on rough terrain.

Explanation:

The geographical features of the Inca cities helped protect the Inca Empire. The Andes Mountains, the Amazon Jungle, the Coastal Desert made it difficult to find and reach the Inca civilizations due to which they remained protected for a long period of time.

saint clair’s defeat, (november 4, 1791), one of the worst defeats ever suffered by u.s. forces in indian warfare, precipitated by british-indian confrontation with settlers and militia in the northwest territory following the american revolution. despite specific provisions in the treaty of 1783 for the evacuation of its forts on the northwestern border, britain had failed to yield these lucrative fur-trading posts. in hopes of reclaiming lost hunting grounds with british support, a northwest indian confederation was gradually molded between 1785 and 1787, consisting mainly of shawnee, delaware, ottawa, iroquois, ojibwa, miami, and potawatomi. kentucky frontiersmen reacted to this threat by initiating raiding parties on native villages as early as 1788, and indian warfare flared up the following year.