Which of the following provides evidence that supports the theory of plate tectonics? glacier movement matching fossils seafloor spreading types and ages of rocks

Seafloor spreading

Explanation:

Seafloor spreading -

It is the method which happens at the mid - ocean ridges , where the new oceanic crust is made via some volcanic eruption and then slowly moves away from the ridge , is known as seafloor spreading.

The convection current beneath the seafloor pushes the magma outwards , and thereby forcing the older material away and new material comes and form a fresh new seafloor.

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete