Me 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.

1.in which of the following ways did washingtons native people produce a minimal impact on their environment? select all that apply -built fish traps across rivers -harvested bark from trees -dammed rivers, altering salmon runs -logged old growth forests-filled in swamps-burned forested areas to increase plant diversity -tore down hills to make cities 2. which statement about groups interacting with the environment is true? a. settlers were careful not to affect the environment with their actions b.settlers were particularly concerned with conserving forest c. native people tried to balance their use of natural resources with their respect for the environment d. native people were careful not to affect the environment with their actions 3. which best explains how native americans in washington related to the environment? a. their dependence upon the environment led to over-harvesting, which used up many natural resources b.they did not fully take advantage of natural resources until settlers arrived from the eastern united states c.they relied on the environment for all aspects of their lives-clothing, food, housing, and transportation.d. they worked over the years to become less reliant on natural resources for their livelihood. 4.what is one way farmers in eastern washington changed their natural environment? a.damming of rivers b. excessive trapping c. irrigating crops d. logging old growth forests 5. how do people in washington interact with the environment today? select all that apply. -eastern washington is no longer used for farming -logging remains a big industry within the state -rivers are reserved for recreational use -people rely solely on cedar for building canoes -people rely on the rich farmlands of western washington for many crops