use the drop - down menus to complete each statement. scientists discovered that new molten materials from…

use the drop - down menus to complete each statement. scientists discovered that new molten materials from inside earth create new. rocks closest to the center of a mid - ocean ridge are than those that are farther away.
Answer
Explanation:
Step1: Recall plate - tectonics knowledge
In the theory of plate tectonics, new molten materials from inside Earth create new oceanic crust at mid - ocean ridges.
Step2: Understand rock age at mid - ocean ridges
The rocks closest to the center of a mid - ocean ridge are younger than those that are farther away because new crust is constantly being formed at the ridge and the older crust gets pushed away as the new crust is added.
Answer:
- oceanic crust
- younger