At a divergent boundary between two oceanic plates, material is a. created b. destroyed c. created and destroyed d. neither created nor destroyed

answer; i believe the answer is hydraulic action;

straight probes are used primarily for measuring flow as it is approaching the test area. its geometry allows the probe to be mounted so that it is in the direct line of airflow.

all these collisions do one thing, and that thing is explained in the last option. when dusst, rocks and ice collide, they harden and form giant layers of rocks or hard ice.

d)   to harden materials to form different parts of earth’s layers

hope it ,

bioteacher101