<span>Experiments in which all variables are identical except for one are called controlled experiments. This where an observer tests his hypothesis by looking on changes that were brought about by one variable. The results are always dependent on one adjusted variable.</span>
Bi Sheng invented the first known movable type technology. It allowed the assembly of a page of text to be faster than whole-block printing. However, it was more expensive than whole-block printing, so it wasn’t very common.
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On November 6th 1861, Abraham Lincoln won the presidential election and became the 16th president of the United States Of America.
Answer:
This is an example of the paradox of authority.
Explanation:
The paradox of authority lies in that a state gets its power from being able to apply physical force and being the only entity allowed to do so, but they people will also start to question that authority if the state starts to exercise that power and applied coercion or domination. In a democracy, for example, the state still has a monopoly on violence but the people also have a right to protest against the authorities they elect and to sanction leaders for taking non-representative decisions.
Answer:
evaporation, transpiration, excretion and sublimation
