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grigory [225]
2 years ago
8

Why do Roman builders used rows of arches in their buildings to form a curved ceiling

Social Studies
1 answer:
matrenka [14]2 years ago
7 0
In architecture, a vault (French voûte, from Italian volta) is a self-supporting arched form, usually of stone or brick, serving to cover a space with a ceiling or roof. As in building an arch, a temporary support is needed while rings of voussoirs are constructed and the rings placed in position.
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An example of a heroin abuser responding to a placebo would be a(n) __________.
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PLEASE HELP ME!!! IM GIVING 50 POINTS!!!
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Formula:

Hydrogen Chloride = HCl                                             (Chemical Compound)

Sodium = Na                                                                   (Chemical Element)

Reactants:

A simple definition of a reactant can be the substances that go into a chemical reaction. By substances I mean any chemical.

Products:

A simple definition of a product can be the substances produced at the end of the reaction. Again by substances I mean any chemical.

Definition of the answer:

We know that Sodium is a Chemical Element and as decribed in the picture it was mixed by Hydrogen Chloride and we know that is a Chemical Compound. So in this case the Na CI can be the product that was produced at the last and it was the result after the chemical reaction was taken place. The reactant can be the Sodium. I chose that because Reactant is a substance/chemical that goes into a chemical reaction. So as seen in the picture it went into the beaker.

Hope this helps.

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The correct answer is conscious experience

This conscious experience, according to Titchener, is dependent on the individual who experiences it, differing from that studied by scientists from other areas. For example, both Physics and Psychology are able to study light or sound, however, each professional will have different guidance, methods and objectives.

Physicists examine the phenomena from the point of view of the physical processes involved, while psychologists analyze the same phenomena based on the experience and personal observation of those who experience them. The other sciences do not depend on the personal experience of the subject who observes a phenomenon, nor on his description of the feelings involved. They just observe and report the results.

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