Geography, 30.07.2021 15:40 shartman22
The sunspot cycle is a cyclical rise and fall of the number of magnetic storms on the Sun and is associated with increased and decreased solar radiation received by the Earth. b. The nitrogen-isotope ratios of ancient glacial ice indicate the atmospheric temperature of the snowfall that created the ice. c. Bubbles of air trapped in old ice show the oxygen concentration of the ancient atmosphere, which is an indicator of its temperature. d. Icehouse periods occur when the Earth's atmosphere has significantly high concentrations of CO2 and water vapor.\
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Geography, 22.06.2019 10:00
Why is the price of rice so important? a. rice prices must be kept within reach of the poorest peopleb. rice prices must make a large profit or no one will grow itc. rice prices impact the cost of fruits and vegetables on neighboring farmsb. rice prices have no real importance other than to large corporations
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If we represent the solar system on a scale that allows us to walk from the sun to pluto in a few minutes, then a) the planets are microscopic and the stars are millions of miles away. b) the planets are the size of basketballs and the nearest stars are a few miles away. c) the planets are marble size or smaller and the nearest stars are thousands of miles away.
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The sunspot cycle is a cyclical rise and fall of the number of magnetic storms on the Sun and is ass...
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