Q: Fact 1: Breaking apart rocks can cause debris. Fact 2: Earthquakes are the signals of breaking rocks. Given the two facts above, what can be caused by earthquakes?

Choose from:
[a]. wind
[b]. waves
[c]. minerals
[d]. ice formations
[e]. erosion
[f]. debris
[g]. flooding
[h]. clumps of soil
A:
[f].