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1. |
What are Weakly Interacting
Massive Particles (WIMPs) and MACHOs (Massive Compact Halo Objects)?
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2. |
The Andromeda Galaxy is
known as M31. What does the M stand for? |
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3. |
What can be a likely candidate
to be Dark Matter? |
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4. |
Which year was the theory
of gravitation formulated by the English physicist Isaac Newton?
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5. |
Which is the 2nd most
smallest planet in our solar system? |
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6. |
Which planet is thought
to be always too hot to permit water to exist in the liquid
state? |
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7. |
What phenomenon shows
that the Universe is expanding? |
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8. |
Rs, the radius of a black
hole of mass M, is called the ___ radius? |
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9. |
A wormhole could connect
a black hole to a ____ ? |
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10. |
What is an event horizon
of a black hole? |
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