Suppose you are an archaeologist trying to answer this question: When did the first people migrate to North America? Why might the answer to this question change over time? What do you think? Check all of the boxes that apply.

Answers

Answer 1

Answer:

Answer:

The first people migrated to America at the end of the last ice age because sea levels decreased from the massive glaciers providing a temporary bridge (Bering Land Bridge) connecting the old world and the new world. Scientists and Anthropologists predict this event occurred after 12,600 BP approximately 20,000 years ago

Explanation:

Over time this answer could change as newer technology and innovations are seen yearly.

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The three eras within the phanerozoic eon are paleozoic (ancient life), _____ (middle life), and cenozoic (recent life).

Answers

The correct answer is Mesozoic (middle life)

Explanation:

The Phanerozoic Eon is the geological eon we are in, which began 543 million years ago to nowadays, this eon includes three different eras, the first one is the Paleozoic or ancient life in which fish, reptiles and amphibians dominated; the second is the Mesozoic or middle life in which there were reptiles (dinosaurs) dominated and mammals and bird evolved and the Cenozoic (recent life) which is the era we are in mainly dominated by mammals and in the last years humans. The name Mesozoic derives from Grees as in Greek meso means between and zoic is animal or life, thus the geological period between the Paleozoic and the Cenozoic is the Mesozoic.

The three eras within the phanerozoic eon are Paleozoic (ancient life), Mesozoic (middle life), and Cenozoic (recent life).

During the late 19th century, businesses tried to maximize profits by

Answers

businesses tried to maximize profits by making monopolies.

The Universal Declaration of Human Rights is __________ .a.

a standard toward which all nations should strive

b.

international law which is enforced in courts

c.

a copy of the American Bill of Rights

d.

a dream that has never been actually approved by the nations of the world

Answers

Answer

The Universal Declaration of Human Rights is a standard towards which all nations should strive.

Explanation

This doctrine contains the history of Human rights that is adopted in the United Nations General Assembly.The doctrine was decided after the several world wars that led to loss of human life, which brought out the need for people in the world to embrace inalienable human rights.Human rights are universal, to be enjoyed by every individual across the globe.

A standard toward which all nations should strive

Discuss the wars effect on the american economy and post war life.

Answers

Answer:

Public debt and levels of taxation increased during most conflicts; • Consumption as a percent of GDP decreased during most conflicts; • Investment as a percent of GDP decreased during most conflicts; • Inflation increased during or as a direct consequence of these conflicts.

What were the provisions of the 1870 Education Act?

Answers

The Elementary Education Act 1870 was a British Parliamentary Act that was passed to ensure the schooling of all children from the age of five to twelve. Schools were now run by local groups and were inspected to make sure there were places for every child registered in the area. Schools were also now publicly funded, although fee-paying schools still existed.

Answer:

the establishment of school districts

the construction of schools

Explanation:

Why did congress become the strongest branch of government in the 1880s?

Answers

I think it happened because president Hayes had a bad reputation at that time and the idea was, the congress should be stronger to "look at his hands".

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The use of credit in the U.S. has both positive and negative consequences for economic growth. Which of the following describes a case in which the use of credit positively affects the U.S. economy? A student uses a credit card and has to pay large interest payments. A lender loans money to someone without the income to pay it back. A person uses a bank loan to start and expand a restaurant business. The government uses its credit to increase the national debt.

What special group advises the President of the United States?a. The Cabinet b. The Electoral College c. The Executive Branch

A historian is awarded a grant to study the effects of industrial air pollution on sugarcane farm in Brazil. His research will focus on which major historical theme?

Although Napoleon crowned himself emperor, he was generally welcomed as a leader by the people of France because he offeredA) anarchy. B) resolution. C) stability. D) territory.