Need URGENT HELP!! Giving 25 Points (actually help pls ;-;) ~ Hιτιτ∞

How did research of the ocean floor support Wegener's idea?

The ocean floor spreading showed that it is possible for landmasses to move.
The ocean floor provided evidence that supported Wegener.
They found meteor evidence in the ocean floor that help support Wegener.
They found all fossil evidence in the ocean floors.