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Biology, 16.10.2020 17:01, allisonlillian
Disappearing Rocks In this experiment, you'll use the scientific method to investigate how different concentrations of acid dissolve limestone chips. You'll soak the limestone chips in varying concentrations of acetic acid-commonly known as vinegar-which has a pH of 2. You'll measure the mass of the rocks before and after soaking in the acid and then calculate how much rock dissolved. what is the independent and dependt variable
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Biology, 22.06.2019 09:40, QueenMiah16
Explain how paleontologists use trilobite fossils as index fossils for various geologic time periods.
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Biology, 22.06.2019 10:30, nails4life324
In the desert, saguaro cacti, owls, horned lizards, and fire ants all share the same space. which of the following can be considered a population? question 9 options: all plants in the same area all cacti in the same area all species in the same area the lizards and the ants
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Disappearing Rocks In this experiment, you'll use the scientific method to investigate how different...
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