She woke to a low rumble. Not thunder. Not a truck. It was the sound of the world groaning. The coffee mug on her desk did a little jitterbug, then tipped over.

Education is the most effective way to reduce casualties and property damage from natural disasters. Using a structured quiz format offers several benefits:

Maya held up the PDF. "I saved the quiz!" she yelled.

Before diving into the content, let’s address the format. Why specifically a PDF?

Put the following steps of tsunami formation in order (1-4):