The ozone layer, I'm pretty sure.
The diameter would be 12 Feet
Answer:
Label O: Organic Material
Label A: Topsoil
Label B: Subsoil
Label C: Weathered rock
Explanation:
The correct answer should be C. The temperature at which the solid state turns into a liquid state.
A doesn’t make sense (a solid needs to melt, not a liquid)
B is evaporation I would think.
No Japan did not offer an unconditional surrender
