What I Have Learned
Directions: Fill in the blank/s to complete the sentence.
1. The energy released during an earthquake is in the form of _________.
2. The seismic waves make it possible to study the __________________.
3. The different seismic waves generated by the earthquakes are the
_________ such as P- and S-waves and the _____________ such as
Love waves and Rayleigh waves.
4. The layers of the earth are the crust, mantle, and ________with different
chemical composition.
5. The layers of the earth can also be described on their physical
properties such as __________, asthenosphere, mesosphere, and core
which are made up of either solid or liquid.