Answer:
A year after the Oklahoma Land Rush, the director of the U.S census* bureau said that the frontier was closed.
Explanation:
*an official count or survey of a population, typically recording various details of individuals.
the trapizoid one's area is 28 since 7 x 4 is 28 and you do multiply the slanted height
Answer:
The scientific notation is 9.782 × 10-6
There were multiple cultures that existed in the west before settlers from Europe came in and took over their land, and some of the most advanced and most recognizable are:
- Mississippi culture; it was the most advanced culture in North America, located alongside the Mississippi River in the United States.
- Aztec culture; it was the most advanced and strongest culture in Central America, located in the southern half of Mexico, Belize and Guatemala.
- Inca culture; it was the most advanced culture in South America, it was spread out on mostly on the territories of Peru, Bolivia, and Ecuador.
