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const2013 [10]
3 years ago
5

Which research method provides the best way of assessing whether cigarette smoking boosts mental alertness?

Social Studies
1 answer:
liraira [26]3 years ago
3 0

The answer is<u> "the experiment".</u>


An experiment is a method completed to support, discredit, or approve a hypothesis. Experiments give understanding into circumstances and end results by exhibiting what result happens when a specific factor is controlled. Experiments differ significantly in objective and scale, yet dependably depend on repeatable method and coherent examination of the outcomes. There additionally exists regular exploratory examinations.

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egoroff_w [7]

Answer:

Adverse impact occur on food web.

Explanation:

There is adverse impact of the change in resources on food web of an ecosystem because food web depends on resources of the environment for their growth and survival. If the producers produce less amount of vegetation due to unfavourable environmental conditions, it greatly decrease the population of herbivores because food is not available in sufficient amount that decreases its population as well as population of secondary and tertiary consumers.

4 0
3 years ago
Jane Addams's work most actively assisted
jasenka [17]

Answer:

The correct answer is immigrants who spoke little English and knew few people in their new home.

Explanation:

Although Jane Addams was a great woman, and most of the options here could be connected with her name, the correct answer is assisting immigrants who spoke little English and knew few people in their new home, because through that she also helped whole families and of course children. She was helping not only immigrants, but also other social classes and minority groups. She founded many immigrant residence and settlement houses, and that is why this option is the most correct one about her.

8 0
3 years ago
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Marianna [84]

Answer: authoritative parent

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She involves her child in decision making and allow her to express her own views.

6 0
3 years ago
Research supports the theory that a shift from ____ to ____ can reduce stereotyping and prejudice
Bogdan [553]
<span>Research supports the theory that a shift from automatic processing to controlled processing can reduce stereotyping and prejudice. Automatic thoughts are the thoughts that come into our conscious involuntarily. Controlled processing makes us pay more attention and put effort into our thoughts.</span>
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