galaxies

What Was The First Evidence That Quasars Were Different From Astronomical Objects Before They Were Observed In Visual Wavelengths Quizlet?

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What Was The First Evidence That Quasars Were Different From Astronomical Objects Before They Were Observed In Visual Wavelengths Quizlet? What was the first evidence that quasars were different from astronomical objects before they were observed in visual wavelengths? Quasars emitted radio energy like active galaxies but appeared to be point sources in radio wavelengths.

When Was The Universe 380000 Years Old?

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When Was The Universe 380000 Years Old? Scientists’ best estimate is that the universe is about 13.8 billion years old. How old is the multiverse? Scientists’ best estimate is that the universe is about 13.8 billion years old. What happened when the universe was 380000 years old? As the universe continued to expand and cool,

Where In The Milky Way Will You Find Most Of The Globular Clusters Quizlet?

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Where In The Milky Way Will You Find Most Of The Globular Clusters Quizlet? Globular clusters have much higher stellar densities than the local solar neighborhood. Open clusters are only found in the disk of the Milky Way; globular clusters are only found in the halo of the Milky Way. Where in the Milky Way

What Rocket Launched The Hubble Space Telescope?

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What Rocket Launched The Hubble Space Telescope? The Hubble Space Telescope is a joint ESA/NASA project and was launched in 1990 by the Space Shuttle mission STS-31 into a low-Earth orbit 569 km above the ground. During its lifetime Hubble has become one of the most important science projects ever. What vehicle launched the Hubble