Scientists were able to observe the molten magma erupting (Volcanoes) from Earth's crust and the Kola Superdeep Borehole.
Explanation:
in the diagram we don't know the value of X
but in the next figure we know how much the Forse is applied. so when describing a motion. we need to include the unit and the magnitude to underestimate there value
A change that occurs in muscles at the anaerobic threshold is that the body begins to convert to fermentation instead of the Krebs Cycle.