Psicología del Amor
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What is the maximum number of inhabitants that Earth can support?
Many people have already tried to do this calculation, but…
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What is the difference between nearsightedness, farsightedness and astigmatism?
The difference between these three vision-impairing problems lies in the…
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What is cement made of? Why is it mixed with sand in buildings?
It is basically formed by a mixture of clay and…
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What are the moles we have on our skin?
(CheshireCat/iStock) Scientifically known as nevi, they are small benign tumors…
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What do blood pressure numbers mean?
ttps:////»https://www.w3.org/TR/REC-html40/loose.dtd»> These are measurements of the force with which blood…
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How are sea shells formed?
ttps:////»https://www.w3.org/TR/REC-html40/loose.dtd»> They are basically protective shells of marine molluscs, soft-bodied…
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When was the wheel invented?
ttps:////»https://www.w3.org/TR/REC-html40/loose.dtd»> The first representation of a wheel ever found by…
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When did the first manga and anime appear?
ttps:////»https://www.w3.org/TR/REC-html40/loose.dtd»> READ MORE – What were the most important manga…