Stellar Nursery – Pillars of Creation, Eagle Nebula. The Pillars of Creation are large, dense masses of dust and interstellar gas (mostly molecular hydrogen) that rise from the stellar nursery of the Eagle Nebula (M16). Here, dense pockets of dust and gas collapse in on themselves to form young stars. The Pillars of Creation are located about 6,500 light-years from Earth, and the left-most pillar has a current length of approximately 4 light-years (a light-year is the distance light travels in one year...about 9.5 trillion km). What is the length of the left-most pillar (in km)? Choose one: ~13.5 trillion km ~38 trillion km ~9.5 trillion km ~2.375 trillion km
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Geography, 21.06.2019 21:00
Where was an independent arab state created after world war i
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The pacific plate is an oceanic tectonic plate. how did a hot spot and the pacific plate interact to form the hawaiian islands?
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Why are all maps distorted? when reading a map, why is it important to check the legend? what is the difference between longitude and latitude? identify the meridian at 0° longitude and the parallel at 0° latitude.
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Although china’s total economic output, measured by gross domestic product (gdp), is third largest in the world, it is considered a developing nation. what is most likely the most important factor for this designation? a. china’s government spends money on things that do not benefit human development. b. china has a large population, so its gdp per person is only modest. c. china has a strong economy but weak literacy and school attendance rates. d. china’s high rates of disease offset the country's economic gains.
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Stellar Nursery – Pillars of Creation, Eagle Nebula. The Pillars of Creation are large, dense masses...
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