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science

// science

What is a reproducible experiment?

Score: 4.2/5 (53 votes) Reproducibility: The ability of an experiment or calculation to be duplicated by other researchers working independently. Repeatability: The ability of an experiment or calculation to be duplicated by using the same method.Why is an experiment reproducible?It is now widely ag...

07 Feb 2026 1,079 views
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For the purpose hereof meaning?

Score: 4.2/5 (21 votes) For the purposes hereof, " Qualifying Debt Securities" are securities the proceeds of which are invested in accordance with applicable law in assets providing a return which will cover the debt service through to the maturity date of the securities and which will be applied o...

07 Feb 2026 1,334 views
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Does the owlet sock work?

Score: 4.5/5 (70 votes) The company states 94% of parents who use the smart sock report improvements in their own sleep, as well as reduced anxiety. ... Well, the Owlet sock tracks a baby's oxygen levels and heart rate while he or she sleeps.Why is the Owlet not recommended?The Owlet Smart Sock...

07 Feb 2026 879 views
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Should i wear sunglasses after cataract surgery?

Score: 4.3/5 (7 votes) You should wear sunglasses outside, but it's even more important after cataract surgery. Protect your eyes from UV damage and don't go out unless you have a good pair of sunglasses on!What happens if you don't wear sunglasses after cataract surgery?Everyone shou...

07 Feb 2026 1,283 views
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What is lexeme in semantics?

Score: 4.4/5 (26 votes) The term lexeme, or lexical item, refers to the underlying units involved, "word" being then reserved for grammatical use. Lexemes are thus the minimal units of vocabulary, and thus of semantics (if. "phonemes" in phonology). It is lexemes which tend to be listed as the head-...

07 Feb 2026 890 views
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How is resumption used in a sentence?

Score: 4.4/5 (46 votes) 1, The resolution called for the resumption of negotiations. 2, Both countries are now hoping for a quick resumption of diplomatic relations. 3, Resumption of the talks is indicative of an improving relationship between the countries. 4, We are hoping for an early resumption ...

07 Feb 2026 1,956 views
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Does pen ink wash out?

Score: 4.1/5 (13 votes) Good news: Ballpoint ink is the easiest type of ink to remove from clothes. ... Rinse under cool water, apply a pre-wash stain remover, like Shout Advanced Gel, and wash the garment in hottest water with a bleach that's safe for the fabric. Check that the ink is complete...

06 Feb 2026 565 views
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Why do dogs roll over when in trouble?

Score: 4.2/5 (48 votes) Have you ever wondered why your normally assertive dog immediately flops onto her back whenever she feels fearful or threatened? According to board-certified veterinary behaviorist Dr. Karen Sueda, DVM, of the VCA West Los Angeles Animal Hospital, this is a classic — and norm...

06 Feb 2026 1,650 views
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When was monotheism invented?

Score: 4.2/5 (21 votes) How did monotheism start? The first evidence of monotheism emerges from Egypt in the 14th century BCE (1353-1336 BC) during the reign of Akhenaten.Who created the first monotheistic religion?Zoroaster. The prophet Zoroaster (Zarathrustra in ancient Persian) is regarded as the...

06 Feb 2026 1,798 views
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Whats a citrine crystal?

Score: 4.8/5 (28 votes) Citrine is a popular type of quartz crystal often used to in conjunction with feng shui to welcome abundance, prosperity, and positivity. ... Citrine gets its name from the French word. Like citrus fruits, citrine comes in sunny shades of yellow and orange.What is citrine use...

06 Feb 2026 1,529 views