'Called lava' presentation slideshows

Unit 6-1: An Introduction to Volcanoes

Unit 6-1: An Introduction to Volcanoes. Volcanoes!. Out of the many happenings on the earth, few can match the raw strength and power of a volcano. Where does the molten rock come from? How does it get inside a volcano? Why are there different types of volcanoes?

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Volcanoes

Volcanoes. Sections 7.1, 7.2. Section 7.1 Volcanoes and Plate Tectonics. The asthenosphere has very high temperatures, but because it has so much pressure around, it remains rock. There are some areas where it melts to form Magma or liquid rock.

247 views • 15 slides

What is a Volcano???

154 views • 15 slides

Lesson 3-2 Volcanic Activity (Part 1)

Lesson 3-2 Volcanic Activity (Part 1). Arely Galvan Laisa Sanchez Luz Lugo 12/11/ 07. Magma chamber & Pipe. An underground cavity it contains magma below a volcano A tube were magma comes through that moves from chamber to chamber. Vent & Lava flow.

307 views • 14 slides