Lesson 2 Power Point. Igneous Rocks Igneous rocks are formed from magma (Arizona, 2007). “The two main types of igneous rocks are plutonic and volcanic.

Slides:

Advertisements

Similar presentations

The rocky outer layer of the Earth.

Advertisements

Chapter 5 - Igneous Rocks. Formation Igneous rocks form from cooling magma. Igneous rocks form from cooling magma. If they cool inside the Earth, they.

Unit 3 Rocks, Soil, Erosion and Mass Movements

Earths Rocks Presented by: Quinn Sheldon and Parker Wagaman.

Thinking about relationships among the major rock groups

The Rock Cycle Thinking about relationships among the major rock groups.

Opener – In your composition notebook, write the question and answer. 1.What are three characteristics all rocks have? 2.What is the difference between.

Rocks: Mineral Mixtures

Unit 3 Lesson 3 Three Classes of Rock

The Rock Cycle Thinking about relationships among the major rock groups.

The Rock Cycle. Basics Continual process that breaks down, alters, and re-forms rock into one of three types Types of rock can be converted to other types.

Major Rock Groups 2 IgneousSedimentaryMetamorphic Rocks are melted due to extreme heat creating magma. New rocks are formed when magma cools down. Rocks.

Igneous Rocks Basic Principles. Igneous Rocks Igneous means “fire formed” Igneous rocks originate at high temperatures Temperatures are hot enough to.

Chapter 2 Lesson 2: Classifying Rocks

Rock Values of rocks Solid mixture of crystal of one or more minerals Human uses –Tools –Buildings –concrete Scientists –Earth & Space history –Fossil.

Igneous Rock 12/1/ pgs IN: Explain, using words and pictures, how rocks form.

Igneous and Sedimentary Rocks SWBAT explain how extrusive and intrusive igneous rocks are different; describe how different types of sedimentary rocks.

Igneous Rock Sedimentary Rock Metamorphic Rock Terms Grab Bag

The Rock Cycle. “Da Rock Cycle” 7eY.

ROCK FORMATION A rock is a group of minerals with common characteristics. Igneous rocks: formed by cooling magma or lava.

Aim: How are rocks classified? Do Now: In your notes answer the following questions. 1)What do you think rocks are made of? 2)How do you think scientists.

Types of Rocks Objective #1: Describe and classify igneous rocks

Types of Rocks Thursday 9/30 Objective: Describe and classify igneous rocks Agenda: 1.Journal entry: What does the word igneous mean? How do igneous rocks.

Rocks Review Game. A naturally occurring, solid mixture of one or ore minerals and organic matter.

The rock cycle I am a ROCK! Imagery Lesson:

EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.

Properties of Igneous Rocks. Types of Igneous Rocks  Plutonic / Intrusive: These rocks formed from magma that crystallized and cooled slowly underground.

Aim: How are Igneous Rocks formed? Do Now: Take out your ESRT and turn to page 6. Look at the chart called Scheme for Igneous Rock identification and answer.

Types of Rocks.

Biotic. Living, having to do with life or the living organisms in an ecosystem.

3 Major Rock Groups. 3 Major (Geologic) Rock Groups Igneous Rock Sedimentary Rock Metamorphic Rock.

Ch4 Sec1 Classifying Rocks.

Classifying Rocks Section 4-1

The foundation of Earth

Rocks 1.Naturally occurring. Same as minerals. 2.Not living. Can be organic (just not alive now). Ex. coal 3.Solid mass of earth. No uniform crystal structure.

The Rock Cycle & Igneous Rocks

ROCKS. Definition: A rock is a mixture of minerals.

Chapter 4- Rocks: Mineral Textures By Samantha Pereira.

The Rock Cycle.

By Paige Black  A rock is a naturally occurring solid mixture of one or more minerals, or organic matter.  Rocks are classified.

Ch. 10 Rocks & The Rock Cycle. The Parent Material for all rock is….. Magma!!!

Rocks ROCKS Chapter 3.

Chapter 5 Section 1 Page A. When studying a rock sample, geologists classify rocks by: 1. Color 2. Texture 3. Mineral composition 4. Origin.

Classifying Rocks Chapter 2.2.

Rocks and the Rock Cycle. El Capitan in Yosemite How did this form?

Unit 17 STRUCTURE OF THE EARTH. What are the different types of rocks? IGNEOUS ROCKS formed from molten rocks (magma) that flow to the Earth’s surface.

Igneous Rock Notes.

Igneous, Metamorphic, Sedimentary Rocks. Igneous Rocks Where do Igneous rocks come from? Some of the first rocks How are they classified? – Where they.

Rock Review ediment.htm.

Aim: How are rocks classified? Do Now: In your notes answer the following questions. 1)What do you think rocks are made of? 2)How do you think scientists.

There are 3 Major (Geologic) Rock Groups Not the Rolling Stones, Kiss, or Van Halen 1. Igneous Rock 2. Sedimentary Rock 3. Metamorphic Rock Rocks are made.

Rocks and Minerals Rocks are made of minerals, which are solid nonliving substances formed by natural processes in or on the Earth.

Igneous Rocks Igneous rocks are the result of the solidification of magma or lava. – Magma – molten rock inside the earth – Lava – Molten rock outside.

Unit 4 Earth – Systems, Structures, and Processes Objective 6.E.2.3.

Classifying Rocks Igneous rocks are classified according to their origin, texture, and mineral composition. Origin Did it harden inside the earth or.

Rocks. Rocks  Rocks are solid earth materials formed from a mixture of minerals and sometimes other materials. Rocks are classified into one of three.

Rocks: Mineral Mixtures

3 Major Rock Groups.

Rocks and the Rock Cycle

Rocks Rock – any solid mass of mineral or mineral-like matter that occurs naturally as part of our planet Rock Cycle – the continuous processes that cause.

Types of Rocks Write on RIGHT Side Credit: MineCraft.

Rocks Chapter 4 12/30/2018 Characteristics.

Vocabulary Chapter 2: Lesson 2

Rocks!! What is a rock? What do all rocks have in common?

Rocks and the Rock Cycle

Chapter 5 Rocks Classifying Rocks.

Presentation transcript:

Lesson 2 Power Point

Igneous Rocks Igneous rocks are formed from magma (Arizona, 2007). “The two main types of igneous rocks are plutonic and volcanic. Igneous rocks are formed from magma (Arizona, 2007). “The two main types of igneous rocks are plutonic and volcanic. Plutonic rocks are formed when magma cools and solidifies underground. Plutonic rocks are formed when magma cools and solidifies underground.

Volcanic Rocks “Volcanic rocks are formed from lava that flows on the surface of the Earth and other planets and then cools and solidifies” (Arizona, 2007, p. 1) “Volcanic rocks are formed from lava that flows on the surface of the Earth and other planets and then cools and solidifies” (Arizona, 2007, p. 1) It is important to look at texture of rocks. It is important to look at texture of rocks. All rocks have different characteristics All rocks have different characteristics

Crystals When magma cools, the rocks form crystals. When magma cools, the rocks form crystals. Could be large or small Could be large or small

Igneous Rocks There are many different compositions of igneous rocks. There are many different compositions of igneous rocks. Could be dark-high in Iron Could be dark-high in Iron Could be light- felsic rocks Could be light- felsic rocks

Sedimentary Rocks 2 types of Sedimentary Rocks 2 types of Sedimentary Rocks Clastic or chemical Clastic or chemical Clastic-glued together by other rocks Clastic-glued together by other rocksExample:Sandstone  Chemical- what is left over after being in dissolved water Example:Halite

Sedimentary Rocks: One other class that could be considered would be rocks made from plants such as coal. One other class that could be considered would be rocks made from plants such as coal.

Metamorphic Rocks Form when under a lot of pressure or high temperature (Arizona, 2007). Form when under a lot of pressure or high temperature (Arizona, 2007). Examples: diamond and granite Examples: diamond and granite Diamonds for under really high pressure Diamonds for under really high pressure What happened in order for this rock to come so close to the Earth’s surface? What happened in order for this rock to come so close to the Earth’s surface?