Daily Content Archive
(as of Wednesday, February 19, 2020)| Word of the Day | |||||||
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infirmity
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| Daily Grammar Lesson | |
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Gradable AdverbsWe can only make comparisons using "gradable adverbs," meaning adverbs that are able to move up and down on a scale of intensity. The majority of adverbs are gradable. As with comparative adjectives, we can state differences in scale by using what words and phrases before the comparative adverb? More... | |
| Article of the Day | |
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 Lechuguilla CaveLong thought to be an insignificant, smallish cave near the famous Carlsbad Caverns, Lechuguilla Cave is now recognized as the deepest limestone cave in the US and the world’s fifth longest cave. It was only in 1986 that cavers digging through rubble at the floor of the cave discovered its expansive network of more than 120 miles (193 km) of passages. The cave is famous for its rare geological beauty, featuring gypsum chandeliers, hydromagnesite balloons, helictites, soda straws, and what else? More... | |
| This Day in History | |
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 Former US Vice President Aaron Burr Arrested for Treason (1807)Nearly three years after killing Alexander Hamilton in a duel, former US Vice President Aaron Burr was arrested on unrelated charges of treason. Though the exact details of his plan were a mystery even then, he was accused of plotting to establish an independent country of his own, possibly in the American Southwest. He was treated well while imprisoned at Fort Stoddert and was eventually acquitted, but his political career was destroyed. Which of his co-conspirators turned on him? More... | |
| Today's Birthday | |
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 Nicolaus Copernicus (1473)Copernicus was a church canon, physician, and economist, but his most important work was in the field of astronomy. He developed the heliocentric theory of the universe that placed the Sun, not the Earth, at the center of our solar system and helped launch a scientific revolution. Though Copernicus conceived his revolutionary model of planetary motion by 1530, his treatise on the subject did not see print until he was on his deathbed in 1543. What heliocentric hypotheses preceded Copernicus's? More... | |
| Quotation of the Day | |
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 It seems as if an age of genius must be succeeded by an age of endeavor; riot and extravagance by cleanliness and hard work.Virginia Woolf (1882-1941) | |
| Idiom of the Day | |
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a bridge too far— An act or plan whose ambition overreaches its capability, resulting in or potentially leading to difficulty or failure. Taken from the 1974 book A Bridge Too Far by Cornelius Ryan, which details the Allies' disastrous attempts to capture German-controlled bridges in the Netherlands during World War II. More... | |
| Today's Holiday | |
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 Anniversary of the Bombing of Darwin (2023)On February 19, 1942, Japanese bomber and fighter planes conducted a devastating air raid on the town of Darwin, the capital city of Australia's Northern Territory. As a tribute to honor the dead and those who defended Darwin, an annual commemoration is held in Bicentennial Park by the Cenotaph, a monument to those slain in World War I. At 9:58, the exact time the attack began, a World War II air raid siren sounds. During some observances, Australian regiments will reenact the attack: ground units fire their guns, and fighter planes perform fly-bys over the memorial site. More... | |
| Word Trivia | |
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Today's topic: incapableimpassible, impassable - Impassible is incapable of feeling or suffering; impassable is not capable of being passed. More... impregnable - Means "incapable of being taken by force" (from French prendre, "seize"). More... indefatigable - Means "incapable of being wearied." More... inimitable - Means "unique; incapable of being imitated." More... | |