Biology, 10.11.2020 19:00 andrewschmitz132
What is the best explanation of the main difference between a rock and a mineral?
A) Minerals are organic; rocks are inorganic.
B) Rocks are naturally occurring; minerals do not occur naturally.
C) Rocks are crystalline solids; minerals are not crystalline solids.
D) Minerals He a definite chemical composition; rocks do not have a
definite chemical composition.
Eliminate
Answers: 2
Biology, 21.06.2019 15:00
In which process is oxygen absorbed by an organism asap apex
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Biology, 21.06.2019 15:00
If someone could do the first couple, just so i can see how it's done that would be great! 20 points. complete a dichotomous key for the 10 leaves on the common leaves sheet. the chart provided here allows for 11 pairs of statements. depending on how you build your dichotomous key, you may or may not need all of them, or you may need to add some.
Answers: 2
What is the best explanation of the main difference between a rock and a mineral?
A) Minerals are o...
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