Elements in Earth Science Each element is made of atoms that are the same Each atom is made of protons, neutrons, and electrons.
ns/lessons/Metrocks/Metrocks2.html.
Volcanoes Here we will compare extrusive and intrusive volcanic features and action q distinguish magma from lava q identify intrusive and extrusive igneous.
Rocks. What is a rock? Which of the following are rocks: Ice Water Coal Dead Plant Table Salt Processed Sugar Mined Diamond Artificial Diamond.
ملخص دورة الصخور
ChapC1.3
The Science of Natural and Synthetic Diamonds The “Millennium Star” is currently the most valuable diamond on Earth... “priceless” (never been sold) It.
Chapter 3. What is a Rock? A mixture of minerals, mineraloids, glass, or organic matter ex. Granite = mica + quartz + feldspar + hornblende + other minerals.
The Story of Rocks How did all of these rocks get here?
Geology of Plutonic Rocks. Igneous plutonic rocks Formed – –900 degree C –50 km depth Uplift to earth surface Enormous decrease in confining pressure.
VOLCANOES. Volcano Basics Active – a volcano that has erupted recently (geologically speaking) Dormant – (sleeping) has erupted within the past few thousand.
VOLCANOES. A few volcano basics… Active – a volcano that has erupted recently (geologically speaking) Dormant – (sleeping) has erupted within the past.
