Themes
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What is Sabbat definition/concept/elaboration
The Sabbath or Shabbat refers to a special day of the Jewish religion. It is a day of the week…
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What is Rumba definition/concept/elaboration
The rumba is a popular, festive and joyful musical genre. There is no single version of the rumba, as it…
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What is White Noise definition/concept
The beeps have different intensities. Acoustics is the scientific discipline that studies sound and its propagation in the air. One…
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What is Ruby definition/concept/elaboration
Its name comes from the Latin word ruber, which means red. This mineral, also known as red corundum, has the…
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What is Compass Rose definition/concept
On some maps, charts or navigation compasses we can see a circular diagram with diamonds linked together. It is the Compass…
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What is Romanticism definition/concept
When a person says “I’m a romantic” we quickly think that they are a sensitive person who values love as…
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What is Romance definition/concept/elaboration
A prose literary work of a certain length that relies on relatively fictional events is commonly known as a novel.…
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What is Rohingya definition/concept/elaboration
The Rohingya community is integrated in Myanmar, the former Burma. They constitute a collective slightly larger than one million people…
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What is Igneous Rock definition/concept
In the field of geology the word stone is not used, in this way two other terms are used: rock…
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What is Circadian Rhythm definition/concept
The human body has its own biological cycles that allow it to self-regulate the sleep and wakefulness phases, as well…
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