This is a PowerPoint Presentation about Magmatism, a lesson in Earth and Life Science, First quarter for Grade 11/12 Students. This will help them understand the lesson and make them familiar with the topic.
2. 1. What do you observed from the video?
2. What happened when the heat and
pressure at the center of the earth build
up?
3. What is the term used in referring to
the red molten particles that oozed from
the inner part of the earth up to the
surface?
4. How does magma form?
13. Partial
Melting
In this process, different minerals
in rock melt at different
temperature and pressure.
Another factor being considered in
this process is the addition of
volatile materials such as water
and carbon dioxide.
14.
15. What are the requirements
needed for the partial
melting to occur?