Monday, April 6, 2009

Earthquakes - why are they a threat to Australia?

Earthquakes are a risk to Australia. Two plates that rub together underneath the ground cause an Earthquake. Tectonic plates are large pieces of rock. When two plates meet is called the seduction zone. That is why we think Earthquakes affect Australia.

1 comment:

Kristen and Jessica said...

Wonderful work group F on the post about why earthquakes affect Australia.But next time you do a post you might describe what harder words mean at the bottom.