Slide 1Chapter 8 Magnets Slide 2 BIG IDEA: A magnet is surrounded by a magnetic field that exerts a force on other magnets. Section 1: SCSh 1a-b, 3c, 3e-f, 4a, 9c, SPS 10c…
Slide 1 Slide 2 Minerals Slide 3 Mineral Facts There are about 3000 known minerals on earth. All rocks are made up of 2 or more of these minerals. Minerals are not rocks!…
Slide 1 Minerals: The Building Blocks of Rocks Slide 2 I.Definition II. Formation III. Properties IV. Classification Slide 3 I. Definition of a Mineral A.naturally occurring…
Slide 1 Chapter 23 Electric Fields Slide 2 Electricity and Magnetism, Some History Many applications Macroscopic and microscopic Chinese Documents suggest that magnetism…
Slide 1 Rocks & Minerals Li Chung Ming, Pavel Zinin Ruth Jia & Tayro Acousta Amazing Minerals Slide 2 Minerals are ……. the chemicals that make up the rocks Slide…
Slide 1 TOPIC 3 : STEEL WORK Slide 2 Slide 3 3.1 Steel Iron a. Pig Iron b. Cast Iron c. Wrought Iron d. Mild Steel Slide 4 FERROUS METAL o Iron o Steel o Stainless steel…