Science: An Elementary Teacher’s Guide/Earth Science Quiz

{In what layer are the Northern Lights? + Ionosphere - Mesosphere - Troposphere - Exosphere
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{In what order are the Earth's atmosphere layers? - Earth-Stratosphere-Troposphere-Mesosphere-Ionosphere-Exosphere - Earth-Troposphere-Stratosphere-Mesosphere-Exosphere-Ionosphere - Earth-Stratosphere-Mesosphere-Troposphere-Ionosphere-Exosphere + Earth-Troposphere-Stratosphere-Mesosphere-Ionosphere-Exosphere
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{What produces thunder? - When lightning strikes, the air through which it passes is suddenly heated, causing it to tighten very slowly, resulting vibrations. - When lightning strikes, the air through which it passes is suddenly cooled, causing it to expand very rapidly, resulting vibrations. + When lightning strikes, the air through which it passes is suddenly heated, causing it to expand very rapidly, resulting vibrations. - When lightning strikes, the air through which it passes is suddenly cooled, causing it to tighten very slowly, resulting vibrations.
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{The Cenozoic Era is know as the age of the reptiles. - TRUE. + FALSE.
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{The Paleozoic Era began about 570 million years ago. + TRUE. - FALSE.
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{How is the igneous rock formed?} - With time and the earlier rocks. + Cooling of magma or lava. - With sand and water.

{What are the three types of sedimentary rocks?} + Clastic, Biological, and Chemical. - Chemical, Diorite, and Clastic. - Diorite, Gabbro, and Granite. - Biological, Clastic, and Granite.