Question

The arrows on the diagram show the ocean floor spreading from the Redge what three kinds of evidence scientists have found support this idea?

Answer 1

Edit: You do mean Ridge?

Rocks near Mid-Ocean Ridge are younger than rocks near the trenches.

Seismic data shows oceanic crust is sinking into the mantle at the trenches.

Matching bands of magnetic rock are found on either side of the Ridge. Earth's magnetic fields change these bands over time.