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Showing posts with label
molten
.
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Showing posts with label
molten
.
Show all posts
Earth's Oldest particle Found in Western Australia - a Zircon Crystal
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Everyone knows that Australia is old. Just how old has been defined by science - A zircon crystal on a Western Australian sheep station is...
Asteroids Can Have Magnetic Fields
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It has been found that asteroids can have magnetic fields. This was quite a surprise. Planets have magnetic fields due to a moving molten...
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