Question

which increases along faults and leads to rock breaking?
○ damage
○ earthquake
○ focus
○ stress

Explanation:

To solve this, we analyze each option:

• "damage" is a result of rock breaking, not what leads to it.
• "earthquake" is the event caused by rock breaking, not the cause of rock breaking.
• "focus" is the point within the Earth where an earthquake originates, not what increases along faults to break rocks.
• "stress" (geological stress) builds up along faults, and when it exceeds the rock's strength, the rock breaks, causing an earthquake.

Answer:

D. stress