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Zircon is sometimes used to

Which allowed scientists to determine that Earth was at least 4.3 billion years old?(1 point)Responses magnetic field
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2. asked by Connexus Kid
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Which allowed scientists to determine that Earth was at least 4.3 billion years old?(1 point) Responses chemical reactivity of
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Which allowed scientists to determine that Earth was at least 4.3 billion years old?(1 point)Responses chemical reactivity of
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Which allowed scientists to determine that Earth was at least 4.3 billion years old?(1 point)Responses chemical reactivity of
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Which allowed scientists to determine that Earth was at least 4.3 billion years old?(1 point)Responses magnetic field
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Zircon is sometimes used to make fake diamonds. What is its index of refraction if the speed of light in zircon is1.6 x 10^8
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The mass of an apple on planet Zircon is 6.6 kg and the weight is 5.4 N. What is the acceleration due to gravity on planet
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an astronaut on the planet zircon tosses a rock horizonally with a speed of 6.95 m/s. the rock falls through a vertical distance
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which allowed scientist to determine that earth was at least 4.3 billion years old.A. the electric conductivity of uranium ions
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Which allowed scientists to determine that Earth was at least 4.3 billion years old?a.magnetic field surrounding zircon b. the
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