Geography, 18.07.2019 20:40 desiwill01
Suppose a star has the same luminosity as our sun (3.8×1026watts) but is located at a distance of 10 light−years . what is its apparent brightness?
Answers: 1
Geography, 22.06.2019 13:00
While most people who lived in ancient egypt and the middle east avoided settling in nearby deserts, those regions protected them from their enemies. why do you think this was true?
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Geography, 24.06.2019 18:20
Poling our way along the inky green waterway, we glided upstream through quiet still-water bends in the river, where mats of fragrant white flowers had gathered, closing behind the stern of our 24-inch-wide dugout and concealing any sign of our passage. —eric hansen, stranger in the forest: on foot across borneo, 1998 which of these items in the passage is an example of borneo’s flora? a. “the inky green waterway” c. “mats of fragrant white flowers” b. “still-water bends in the river” d. “the stern of our 24-inch-wide dugout”
Answers: 2
Suppose a star has the same luminosity as our sun (3.8×1026watts) but is located at a distance of 10...
English, 20.07.2019 18:40
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Mathematics, 20.07.2019 18:40
Mathematics, 20.07.2019 18:40
Mathematics, 20.07.2019 18:40