Spain and France where the ones who battled for control of Latin America
Maturation is a threat to internal validity stemming from either long-term or short-term physiological changes occurring within the participants that may influence the dependent variable.
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What are physiological changes?</h3>
Ageing causes physiological changes in all organ systems. Arteriosclerosis develops, blood pressure rises, and cardiac output declines. Lung function is compromised, vital capacity is reduced, and expiratory flow rates are slowed.
Pregnancy causes a number of physiological changes in the mother, such as an increase in fat and total body water, a drop in plasma protein concentrations, particularly albumin, an increase in blood volume, cardiac output, and blood flow to the kidneys, and a decrease in blood pressure.
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A tariff is a tax or duty to be paid on a particular class of imports or exports. Does this help?
The answer to this question is explained below.
Explanation:
There are two parts in this question. One is the possible heuristics when deciding whether you should study hard for the test, and secondly when ask someone for a date, or accept a date.
Studying hard for the test:
In deciding whether study hard for the test, you should consider the following heuristics:
- Think of your previous experience about studying and see if it worked for you.
- If it worked for you, go for it.
- If it did not work for you, try a better solution this time.
Asking someone for date(or vice versa):
In deciding whether to go on a date with someone, the following heuristics should be kept in mind:
- Think that what you know about the person you are asked or being asked about the date
- Know what your own limits are
- Make sure you know the person well before asking for a date.
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I think it’s d because now you have family from moms side and dads side
