Geography, 23.11.2020 18:30 zanestone12
Is the ring of fire and why is there so much geological activity
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Geography, 22.06.2019 08:30
Topographic maps are used to measure a-composition b-movement c-elevation d-texture
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Geography, 22.06.2019 14:40
Geologists know that potassium-40 decays to argon-40, with a half-life of 1.3 billion years. if an analysis of a feldspar crystal in a sample of granite shows that 75 percent of the potassium-40 atoms have decayed to form argon-40, what is the age of the granite
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Geography, 23.06.2019 13:30
Which layer surrounds the center of the earth? a: crust b: core c: mantle
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Geography, 24.06.2019 01:30
Look at the diagram showing the different wavelengths in sunlight. which statement describes electromagnetic waves with wavelengths greater than 700 nanometers? they take the form of heat. they can cause skin cancer and sunburn. they are some of the shortest waves. they can be seen by human eyes as visible light.
Answers: 1
Is the ring of fire and why is there so much geological activity...
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