43g id say. Due to conservation of mass that is the only one that makes even slight sense. If you had more air react then the nail would heavier
It is clearly (a) is Einstein's equation
erosion is geosphere and glaciers are cyrosphere
Answer:
D) Pressure vs. temperature
Explanation:
A phase diagram is a graph that shows the physical states of a substance under different conditions of temperature and pressure.
For example, the phase diagram below shows the different combinations of temperature and pressure under which water can exist as a solid, a liquid, or a gas.