c is the answer i odnt know the rest im only a sophmore
Density is the mass of compound divided by its volume can be shown as follows:
40 mL of snow having 20 g of mass calculated from density.
Now, 10 cm of snow = 3.93 inches = 20 g
As, 10 inches of rain will produce 11 inches of ice as the volume of ice is bigger than rain water.
10 inches rain = 11 inches snow
3.93 inches of snow produced by
Thus, 3.57 incehs of rain produces by 10 cm snow.
Answer:
Adding Catalyst can Speed up a Chemical reaction
I am pretty sure that the answer is B. extrusive rock. I hope that this helps you!! Good Luck!!
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copy and paste them into the search and all of the answers come up trust me
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