The epidermis, the top layer
The dermis, middle layer
The hypodermis, bottom layer
There you go!
Density is equal to mass over volume.
D = m/v
m = 2.56 kg
V = 0.820 L
D = 2.56 / 0.820
D = <span>3.12195 kg/L which is the density of the liquid.
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Answer: 1:The bowling ball have more gravitational potential energy as it sit on top of the building
Explanation:
Anything greater that 7 is a base....so 13 would be a very strong base for example a drain cleaner. Hopefully this is what you are looking for.
One way you could measure this is hitting the two metals with a mallet and seeing which one has more of a dent