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nordsb [41]
3 years ago
7

1. Over time, how did the American Indians adapt to solve the problem of scarcity of food?

Social Studies
1 answer:
Vikentia [17]3 years ago
5 0

Answer:

4.As time elapsed, what types of natural resources did American Indians use to provide shelter?

Explanation:   MAIN PART OF THE ANSWER IS IN BOLD!

Shelter was made from the material around them (saplings, leaves, small branches, animal fur). Native peoples of the past farmed, hunted, and fished. They used natural resources such as rock, twine, bark, and oyster shell to farm, hunt, and fish.

3.What evidence is there of early people being able to specialize in doing activities which made life better for the whole society?

Answer- These Three Pieces Of Evidence Are The Answer

1. the creation and use of tools

2. new subsistence patterns

3. the occupation of new environmental zones

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During the constitutional deliberations, Alexander Hamilton, James Madison, and John Jay wrote 85 articles to sway public opinio
11111nata11111 [884]

Answer: The Federalist Papers

Explanation: the federalist papers written under the pseudonym *Publius* were a series of articles and essay by Alexander Hamilton, James Madison, and John Jay. The papers were written in an atempt to sway publiv opinion and persuade voters towards ratification of the Constitution. It was commonly referred to as the Federalist and became the Federalist Papers in the 20th century.

The Federalist Papers are still relevant till date as federal judges refer to it in the interpretation of the Constitution. They are used to clarify and simplify what the framers of the Constitution intended. Their importance can be seen in how much they are referred to when making decisions; as at year 2000, The Federalist Papers had been quoted 291 times in Supreme Court decisions.

3 0
3 years ago
An example of ________ is when federal officials force state officials to implement more stringent water pollution regulations.
DerKrebs [107]

<span>The answer is preemption. The preemption doctrine raises to the idea that a higher authority of law will move the law of a lower authority of law when the two authorities come into conflict or encounter.  When federal and state law conflict, federal law shifts, or preempts, state law, due to the Supremacy Clause of the Constitution. U.S. Const. art. VI., § 2. Preemption relates nevertheless of whether the conflicting laws come from legislatures, courts, administrative agencies, or constitutions. For instance, the Voting Rights Act, an act of Congress, anticipates state constitutions, and FDA regulations may preempt state court judgments in cases concerning prescription drugs.</span>

4 0
3 years ago
Consumer confidence is at its lowest during periods of a. slowdown. b. recovery. c. prosperity. d. recession. e. depression.
Andru [333]

Answer:

option E.

Explanation:

The correct answer is option E.

Consumer confidence is lowest when the consumer is depressed. The cause of consumer depression can slow down of the market, loss of money, etc.

When the consumer gets depressed this is the lowest point because the faith of consumers on the market gets depleted which leads to a decrease in further investment.

Prosperity and recovery can never be the lowest point of consumer confidence.

Slowdown and Recession can affect consumer confidence but Consumer confidence is lowest when the consumer is in depression.

3 0
3 years ago
In what way might people b exposed to ionizing radiation​
Lelechka [254]
People are exposed to natural radiation sources as well as human-made sources on a daily basis. Natural radiation comes from many sources including more than 60 naturally-occurring radioactive materials found in soil, water and air. Radon, a naturally-occurring gas, emanates from rock and soil and is the main source of natural radiation. Every day, people inhale and ingest radionuclides from air, food and water.

People are also exposed to natural radiation from cosmic rays, particularly at high altitude. On average, 80% of the annual dose of background radiation that a person receives is due to naturally occurring terrestrial and cosmic radiation sources. Background radiation levels vary geographically due to geological differences. Exposure in certain areas can be more than 200 times higher than the global average.

Human exposure to radiation also comes from human-made sources ranging from nuclear power generation to medical uses of radiation for diagnosis or treatment. Today, the most common human-made sources of ionizing radiation are medical devices, including X-ray machines.

Exposure to ionizing radiation

Radiation exposure may be internal or external, and can be acquired through various exposure pathways.

Internal exposure to ionizing radiation occurs when a radionuclide is inhaled, ingested or otherwise enters into the bloodstream (for example, by injection or through wounds). Internal exposure stops when the radionuclide is eliminated from the body, either spontaneously (such as through excreta) or as a result of a treatment.

External exposure may occur when airborne radioactive material (such as dust, liquid, or aerosols) is deposited on skin or clothes. This type of radioactive material can often be removed from the body by simply washing.

Exposure to ionizing radiation can also result from irradiation from an external source, such as medical radiation exposure from X-rays. External irradiation stops when the radiation source is shielded or when the person moves outside the radiation field.

People can be exposed to ionizing radiation under different circumstances, at home or in public places (public exposures), at their workplaces (occupational exposures), or in a medical setting (as are patients, caregivers, and volunteers).

Exposure to ionizing radiation can be classified into 3 exposure situations. The first, planned exposure situations, result from the deliberate introduction and operation of radiation sources with specific purposes, as is the case with the medical use of radiation for diagnosis or treatment of patients, or the use of radiation in industry or research. The second type of situation, existing exposures, is where exposure to radiation already exists, and a decision on control must be taken – for example, exposure to radon in homes or workplaces or exposure to natural background radiation from the environment. The last type, emergency exposure situations, result from unexpected events requiring prompt response such as nuclear accidents or malicious acts.

Medical use of radiation accounts for 98 % of the population dose contribution from all artificial sources, and represents 20% of the total population exposure. Annually worldwide, more than 3600 million diagnostic radiology examinations are performed, 37 million nuclear medicine procedures are carried out, and 7.5 million radiotherapy treatments are given.

Hope this helps
7 0
3 years ago
The four dimensions of a parenting style are warmth, discipline, communication, and _____.
stellarik [79]
The answer in this question is expectations for maturity. Their are four dimension of parenting style one is warmth, the children need the love of their parents like spending time with them, second discipline, they need to teach their children to do the right and discipline them properly, third is communication, it is advisable that the parents need to know what happen in the daily lives of their children, last is expectation for maturity, the parent already expect their children what will happen to them in the future.
6 0
3 years ago
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