3questions/ 15 points. in advanced.
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Biology, 21.06.2019 18:30
Asap timed! 1. ice core samples from glaciers ice caps contain bubbles of ancient atmosphere that are in layers based on age. what questions are scientists most interested in? a. how the amount of water vapor needed to make the ice has changed b. how the amount of ozone has changed over time.c. how the amount of ice in each layer has changed over time d. how the amount of carbon dioxide has changed over time 2. what produces milankovich cycles ? a. sunspots ams solar flare on the suns surface b. changes in the earths orbit c. gravitational changes bases on the position of the sun and the moond. cycles of vegetation that result in desert and rainforest conditions
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Biology, 21.06.2019 18:50
Of the pollutants that form acids in the atmosphere, which is easiest to reduce? a. sulfur dioxide b. nitrogen dioxide c. ozone d. carbon monoxide
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Biology, 21.06.2019 21:30
Which of these statements are true about scientific theories and hypothesis
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Biology, 21.06.2019 22:10
Amouse that is homozygous for the dominant trait has the genotype . it has . a mouse that is homozygous for the recessive trait has the genotype . it has . image of fur color of mice
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Mathematics, 05.05.2020 10:26
Advanced Placement (AP), 05.05.2020 10:26
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History, 05.05.2020 10:26
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Mathematics, 05.05.2020 10:26
Mathematics, 05.05.2020 10:26
Mathematics, 05.05.2020 10:26
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Geography, 05.05.2020 10:26