Choose your answers to the questions and click 'Next' to see the next set of questions. Write answers to questions on the worksheet following the Writing standards for the course. composition and characteristics of the rock. They will practice using a dichotomous key in order to ID their rocks. Molten rock inside earths crust. Igneous rocks can be identified by the determination of the composition and texture of the rock. THE ROCK KEY Use this key to ask and answer questions on your unknown rock specimens. We study igneous rocks to be able to use them as sources of information about geological processes. WHAT TO DO IN THIS LAB This lab involves students in the Earth's processes that make the 3 kinds of Rocks: Sedimentary, Igneous, and Metamorphic. EARTH SCIENCE LAB Igneous Rock Identification: Virtual LAB Answer Sheet. 5. Lab Procedures. Rock Classification Flowchart Metamorphic Sedimentary Bioclastic Rocks Igneous Clastic Crystalline Rock B Nonfoliated of L Page 87 ÿïžÄ9.Rock B reacts with hydrochloric acid. The photograph shows a sample of andesite rock that has a porphyritic texture. [Note: For embedded comments, checks for understanding (CFUs), and key additional information on transitions and key parts of the lesson not necessarily included in the below narrative, please go to the comments in the following document: 1.8 - Igneous Rock Formation II (Whole Lesson w/comments). IGNEOUS ROCKS. Earth science lab igneous rock identification answers This investigation presents an online key for identifying real rocks not rock images. a. quartz b. biotite c. orthoclase *This is another word for Potassium feldspar d. Ca-rich plagioclase 2. Tags: Question 4 . Igneous rocks are rocks which solidify from molten material (magma). Sedimentary rock turns into Metamorphic rock through which process? Intrusive rocks have larger crystals. 3. Sedimentary and metamorphic rocks, on the other hand, are generally derived from preexisting rocks. If this is done at the beginning of the unit, you can answer these questions as a class, showing students the connections between the characteristics and formation. Learn geology lab igneous rock with free interactive flashcards. Students will use their E.S.R.T. 5. Magma that flows out of earths surface. Key Concepts: Terms in this set (21) Magma. 2) How do rocks and minerals differ? What did our starbursts represent before we cut them? Igneous Rocks Lab Objective: To identify Igneous Rocks. Tags: Question 3 . a. Igneous Rocks : Igneous Rocks : ignrxsum.htm: lab lecture summary of igneous rocks : b. Cooling of the magma can occur beneath the surface (plutonic) or on the surface (volcanic). Rock Classification Answer Key Vocabulary: classify, extrusive igneous rock, foliation, fossil, igneous rock, intrusive igneous rock, metamorphic rock, mineral, sedimentary rock, strata, texture Prior Knowledge Questions (Do these BEFORE using the Gizmo.) correct testing lab. The key can help guide you to the correct rock identification. Answers in Genesis is an apologetics ministry, dedicated to helping Christians defend their faith and proclaim the gospel of Jesus Christ. Igneous Rocks Chapter Exam Instructions. Lava. Covers the following skills: Classify rocks as metamorphic, igneous, or sedimentary by the processes of their formation. Hiking along a trail, you encounter what looks like an interesting mineral. An igneous rock name indicates a specific set of minerals and a specific composition and texture. 4. Before attempting to answer the following questions, obtain the 10 rock samples from the drawer provided by your TA; they will be numbered 41-50. THE ROCK KEY Use this key to ask and answer questions on your unknown rock specimens. Remember what you learned in the minerals and igneous rock labs - you have to do more than look at the samples. If this is done at the end of a unit, students should be able to answer the questions using their understanding of igneous rocks. 6 pages. NYS Earth Science Regents. 10.Base your answer to the following question on the passage and photograph below. Igneous Rock Identification Using your senses and the Scheme for Igneous Rock Identification found in your reference tables, you will be able to first classify then identify the environment of formation of a variety of different igneous rocks. You will need to use a different dichotomous key to identify minerals on the New lab portion of the regents (June 2005). READING ESRT PARTS OF EARTH ANSWER KEYS . It went faster/slower ! 2. They will practice using a dichotomous key in order to ID their rocks. Igneous Rock Testing Lab: Drag the magnifying glass over the rock sample to get a close-up view. 60 seconds . Use your Journal to record how you determined the correct testing lab. What objects in this lab could cause puncture wounds? Introduction: Igneous rocks that form under Earth’s surface are called intrusive. The key can help guide you to the correct rock identification. a) Crystalline b) Clastic c) Glassy d) Other (made from dissolved minerals or organic material) 2. Lab Activity: Rock Cycle 2. D 3. Select the best answer… How!did!your!test!affect!the!crystallization!of!the!magma?!! 6 pages . �j,f�X����I��PڦٍB´+�./� F �PQ����zɐ �[�:��n�z���V_\]_�]��:���t�������漢�3����3m��{�֓��?��Z¹�x�L��#�׹6�������n=��~���;q��?��ъ��,���GvɴM+�qH����:Oj i���Q)�?z�Q)h����ԭ\�(��i�*Y�̛3�f��s��(>�������E����=��U����*װR�I�qq�d�-9lQJ�&�MT�o���R�����W����/�\C�/z~��_�v����^�gg�#�lRLj��B�y8�;3�4Z������[vߛ�^U��>D}~}I՟i+*����:�;Z�{��Ȧ�`EP�iR��T�Pz��� *��.M٠$�,�e�W��B9�i�L3y�:&Csd[�D��1e�'m�u�鐨z�G��@��4*+[[�� �oa��OLa��4������Wo��3�� ��ϰ2�_د�[v������m���@�u�>0�MQ��@"�UY$e;�o$�,C�P�,��� Igneous Rocks Practice Questions .pdf; answer key .pdf ; I Know This Rock Is.. (how to identify a rock) .pdf (1) Rock Characteristics (a supplement to the ESRT) .pdf (1) Images. Igneous Rock Testing Lab: Drag the magnifying glass over the rock sample to get a close-up view. Rocks and Minerals 7 Name Date Class Lab Preview Directions: Answer these questions before you begin the Lab. I believe that the rock identification practice site will be effective as it will build students' confidence in correctly identifying the rocks, compositions, and textures in the absence of a lab partner or instructor providing immediate feedback and answers to questions. Unknown Rock Identification Lab Background: At this point you should have a good understanding of the rock cycle, the 3 main classifications of rocks (sedimentary, metamorphic, and igneous) and the forces/processes that change them. Introduction. C 5. The rapid cooling does not give the crystals enough time to grow large. Metamorphic rocks-Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock. best book chapter 5 igneous rocks test answer key start studying earth science igneous rocks chapter 5 section 51 study guide learn vocabulary terms and more with flashcards games and other study tools ... books to browse chapter 5 period date the formation of rocks chapter 5 lab 1 igneous rock Extrusive rocks are arranged in layers. SURVEY . Time 45―90 minutes. One stop for all your classical mechanics science and energy education needs. But these fortuitous conditions lead to a first estimate, simple classification of igneous rocks based on texture (grain size) and rock color. Is the rock made of crystal grains? Students then describe rocks with different metamorphic textures and other protoliths. Access the answers to hundreds of Igneous rock questions that are explained in a way that's easy for you to understand. The following describes the differences between common igneous rocks with the use of the Earth Science Reference Tables. Estimate the percentage of dark minerals contained in the igneous rock in Figure 2.11 D (8th edition) (You may find the color index at the at the bottom of Figure 2.10 (8th edition), “Igneous & Rock Identification Key,” helpful) The rock’s color is (light, medium, dark, or very dark). Student Exploration- Calorimetry Lab (ANSWER KEY) June 04, 2019 DOWNLOAD Student Exploration: Calorimetry Lab Vocabulary : calorie, calorimeter, joule, specific heat capacity Prior Knowledge Questions (Do these BEFORE using the Gizmo .) Extrusive igneous rocks have I believe that the rock identification practice site will be effective as it will build students' confidence in correctly identifying the rocks, compositions, and textures in the absence of a lab partner or instructor providing immediate feedback and answers to questions. Igneous rock. C 2. 2. Igneous rocks form from the cooling and crystallization of molten rock material. 1. Preexisting rock is altered through heat and pressure. the size, shape, and grain-to-grain relationships between minerals in a rock. You need to: Pick up each rock. x�\�v�}ﯨ+#�eK� !xdN�Ex@y��dC�dd���v����{��W�`�{�:u�>c ׿�g�WS�I���J�:Mq���4M�䭹:3ߛs��̜�3������$/ݳ܀@'o�4�NߘǦrm�����|�%��������~���������ss $M���zw���op�/��/�?90�2�_���V��,kʤ�����C�ڤh�)�4I���u��_���$��nJ{�U^�l57��r���եG�g��������bmv��S��xMy['y Metamorphic Rock Testing Lab: Drag the magnifying glass over the rock sample to get a close-up view. Selection File type icon File name Description Size Revision Time User; Ċ: Rocks_and_Minerals_Practice_sc.pdf This can occur below the surface of the earth forming. Test the physical properties of minerals, including hardness, color, luster, and streak. 4 0 obj B 4. Figure 1. GEO 101- Week 6 Lab Answer Sheet.docx. PARTS OF EARTH WORKSHEET ANSWER KEY FOR PAGES 11-14 IN YOUR PACKET . 2) What is Foliation? GWB Rock Cycle: p78 Set 1&2 3. When lava cools on top of the earth’s surface, it forms extrusive, or volcanic, igneous rock … Crystals will grow BIGGER when they have MORE TIME to cool. 1. Setting Classroom or computer lab. Remember what you learned in the minerals lab - you have to do more than look at the samples. Where will you find the mineral names to fill in the last column of your table? Q. Igneous Rock. Side 2: - Students answer 7 checkpoint questions on igneous rocks. 1. Hypothesis: _____ Materials: Diorite, olivine, granite, rhyolite, basalt, obsidian, magnifying glasses. Check out http://igg.georockme.com for an online practical study guide for students and teachers. The rock started off by cooling slowly deep underground, making large crystals. If you use ice, you get smaller crystals…warmer, larger crystals- answers vary!! Students will have a better understanding of igneous rock texture, composition, and color. 1. The basis of rock classification is described in Marshak, Interlude B (p. 144-151), and igneous rock characteristics are described in Pellant p. 32-33 and Marshak, p. 169-171. 3/28 & 31: 1) List the process to turn a Metamorphic rock into an Igneous rock. In this lab, students will identify up to 6 igneous rocks. Igneous Rocks. Rock Types and Formation Igneous Lab Key page 2 of 3 ! To understand and identify sedimentary rocks, you cannot be shy about addressing the rocks. Igneous rocks (fiery rocks) are made when molten material inside or outside the earth cools and becomes solid. 6. Some magmas solidify within the earth and some solidify at its surface. This type of rock is formed from the crystallization of magma. This melted rock is called magma when it is inside the earth. Introduction. volume, and yet be two different igneous rocks. Sample 28: The small, dark colored minerals are most likely . The passage describes the properties of porphyritic rocks. Igneous Rock Lab. Igneous Rock Identification. Correlations to Alaska State Department of Education (2006) Science Performance Standards (Grade Level Expectatio ns) D1 – Concepts of Earth Science . Overview. They also examine key metamorphic minerals and infer the metamorphic conditions under which they are stable based on their observations of the rocks. Igneous Rock Lab. When you split a rock into very small pieces, the pieces are different from each other. Take the rock to the appropriate Rock Testing Lab by clicking the door you want to enter. Since we can't take them through 100 million years of Heat, Pressure, or Heat & Pressure, we can simulate the Rock Cycle with chocolate and butterschotch chips, marshmallow TEACHER ANSWER KEY ROCK CYCLE Starburst Lab Reflection Word Bank: • Sedimentary •Igneous Rock • • • • Rock Weathering/Erosi on Heat & Pressure Heating • • Rock • Cementation & Compaction Sediments • • • Metamorphic Rock Cooling Magma Minerals 1. BIGGER CRYSTALS means SLOWER COOLING. Page 2 of 6 Week 6 Lab you must also identify the … Instructions: 1. Rocks. Activity 5.4 Minerals That Form Igneous Rock Name: Course/Section: Date: Using information from the section Composition of Common Igneous Rocks" to identify the minerals in Fig. to identify various rocks based on the clues provided Choose from 500 different sets of geology lab igneous rock flashcards on Quizlet. Medium: Microgranite... Fine: Rhyolite, -Quartz... - Orthoclase Feldspar... - Plagioclase Feldspar... - Muscovi…, products of decomposition (sediments), chemical precipitation,…, formed from other rocks due to change in temperature, pressure…, anthracite coal, slate, marble, talc, asbestos, graphite, heat and pressure (or differential stress, chemical active flu…. When you classify objects, you organize them into groups based on common characteristics. There are three basic rock types: Igneous, sedimentary, and metamorphic. Click the posters on the wall to get specific information about the igneous rocks. Determine if the rock is light (white, light gray, or pink) or dark (black, dark gray, green) in color. Most Igneous Rocks have a texture. PARTS OF EARTH PPT FOR HOMEWORK ACTIVITY: Use the link below to complete the "Earth's Shape" Activity on Pages 9-10 in your Parts of Earth packet. (Does it have a lot of flat, shiny faces – may be tiny or small - that reflect light like … For the purposes of this lab, texture really implies genesis, or how the rock formed. Intrusive igneous rocks usually have large mineral grains because they form from magma that cools slowly. Later the rock began cooling much faster on Igneous rocks with a coarse grain size are a) Intrusive (cooled from magma) b) Extrusive (cooled from lava) 3. Answer Key ESS Igneous Rocks Lee 1. Igneous Rock Identification. Students answer summary questions at the end of the lab. EARTH SHAPE PPT . Website navigation guides below; This is the first iteration of Igneous Rock Identification - A Practical Online Study Guide, and I can guarantee the presence of typos / errors, omissions and even bad web design. Rocks are made of minerals. The parent rock can be either sedimentary, igneous, or even another metamorphic rock. All rocks can be placed into one of three major rock groups based on their texture; igneous, sedimentary or metamorphic rocks. Sample 28: The pink coloured minerals are most likely . Minerals 2. %PDF-1.3 ESRT: Rock Cycle Diagram-HW: Rock & Mineral Identification Problem: How can you tell the difference between intrusive and extrusive igneous rocks? B 6. Then, use an empty film canister to obtain a core sample of the sedimentary sandwich. Information on rocks and minerals, Igneous rocks, rock strata, rock formation, rock identification, and more. a. quartz b. biotite c. orthoclase d. Na-rich plagioclase 3. ANSWER KEY. << /Length 5 0 R /Filter /FlateDecode >> Students will have a better understanding of igneous rock texture, composition, and color. Base your answers to questions 19 and 20 on the Rock Classification flowchart shown below. (Does it have a lot of flat, shiny faces – may be tiny or small - that reflect light like … Students learn to use the composition and texture of igneous rocks to determine the rock type. Over millions of years, rocks are broken down and transformed into other rocks. Only the door to the correct lab will open. … Igneous rocks are classified on the basis of two main characteristics: texture (including grain size and grain shape) and mineralogical composition. Basaltic. Inquiry Lab Sedimentary Sandwich Use slices of different types of bread to model layers of different types of sediment deposits. answer choices . CHAPTER 5—LAB 1: IGNEOUS ROCK IDENTIFICATION Introduction All igneous rocks were formed by the solidification of molten magma or lava. 3) What are some of the properties that we use to identify a mineral? Magma that has highest silica content. Magma cools SLOWER underground, and FASTER on the surface. The main difference between Granite and Gabbro is Igneous Rock Identification Worksheet Igneous Rock Identification. There will also be metamorphic rocks in this drawer, numbered 51-60; you will require these rocks for the second half of today’s lab. Next, put your model in a plastic bag. View Lecture Slides - Student Igneous RX Chart & Answer Key from GEOL 101 at University of South Carolina. You should also have a basic understanding of the characteristics used to classify rocks within these groups. Use the left and right arrows to page through the information on the poster. Learn more Customer Service 800.778.3390 In this lab you will identify the minerals in each rock, determine the igneous composition of the rock, name its texture, take a photograph of it and interpret its origin. Page 1 of 1. SURVEY . Vocabulary (see Glossary) igneous, mafic, magma, plutonic, silicic, volcanic rock . 7. Igneous Rock Identification Using your senses and the Scheme for Igneous Rock Identification found in your reference tables, you will be able to first classify then identify the environment of formation of a variety of different igneous rocks. %��������� A, B, and C represent specific rocks in this classification scheme. to identify igneous rocks based on the clues provided Mixed Rock Identification After students have been introduced to the three categories of rock types, they will use their E.S.R.T. 4-E1 LAB EXERCISES – SEDIMENTARY ROCK IDENTIFICATION. ES 104: Laboratory # 7. Week 6 Lab Answer Sheet-1. stream 3) Why do igneous rocks sometimes have holes in them? LAB 3: (20 pts) Igneous rocks are called primary rocks because they are unaltered. B ESS_Igneous_Rocks_ANSWERS.pdf info slides on parks from your Lat/Long lab … its chemical composition (chemical formula or c a description that would allow you to recognize it in the future. You will need to use a different dichotomous key to identify minerals on the New lab portion of the regents (June 2005). Rocks can be a mixture of different kinds of minerals, a mixture of many grains of the same kind of mineral, or a mixture of different grains of rocks. Procedure: The following instructions are for using the Igneous Rock Identification Chart to aid you in identifying the rocks. Rhyolitic. Shiny:…, Mineral... Color: copper red-orange (blue/green patina, like rust…, Mineral... Color: gray... Streak: gray... Layers: breaks into cubes... Tex…. Solved Identify Igneous Rock 1 O Andesite Gabbro Granite. Is the rock made of crystal grains? Latitude and Longitude of Parks Information Slides . intrusive rocks(also called plutonic rocks) or on or above the surface as extrusive rocks(also called volcanic rocks). Play this game to review Earth Sciences. In this course you will be studying the different processes, relationships, mechanisms, and concepts that help us interpret our planet Earth. Lab 3 (Igneous Rocks) - Answer Key 1. 5. Igneous Rock Identification Sle 4. Lab 4 rock cycle and igneous rocks earth science an introduction to geolog earth science igneous rocks objectives vision for nsf earth sciences 2020 2030. Porphyritic Rocks Igneous rocks that have two distinctly different crystal sizes have a porphyritic texture. Lesson 9: How does the rock cycle influence properties of each rock type?-Motivate: Quarry Video (30sec), Mining Video 1. 1. You need to: … �"K��ѥ*��Јt� �篜� �# �� �&ԂG��W��/W%͋$C-;el��M$��:�ڮ�����"闐 l�vP������S�"fٕIQ�{UJ��枠(�+�`]%� #����� �>�N��I��-8�Ϝ�Cę��'3��bzC��, ٫�b6��s(Z��15�qynn��l2TMS���#.�.F�U�75 ��!x���mQy��u�L�"�ڴ��-��hp�Uu[c�\e��d)��&�x�" ������+�1q�q7K�R��-eu��. It is the source of all igneous rock. GEOL 101 Lab - Spring 2009 Lab 2 : Igneous Rocks Name: Partner's Name: Igneous Rocks In this lab you will be applying the principles that you have been studying and determining properties for a selection of the igneous rock you will study from photos on the Internet. 6th Grade Science Worksheets and Answer key, Study Guides. Extrusive rocks are larger in size. To understand and identify igneous rocks, you cannot be shy about addressing the rocks. Because the earth was largely molten at its origin, magma may be considered the beginning of the rock cycle. A54.1 Below each picture, write the name of the mineral. There are four questions at the end of the lab that will review crystallization, intrusive and extrusive rocks. 5 Because chert is found near deep cold oceans this means that in the past; Oregon State University; GEO 101 - Spring 2019. In which location would you most likely find an igneous rock? SD1[6-11] Students develop an understanding of Earth’s geochemical cycles. You can start the activity after you have completed the reading assignment. Go to Color/Texture Key As a first approximation, a classification based on color and texture is ok, but can lead to great mistakes. The Rock Cycle Gizmo™ illustrates the different transformations that make up the rock cycle.Before exploring the Gizmo, take a look at the image. There are four questions at the end of the lab that … answer choices . Igneous Rocks. Do!you!think!the!crystals!in!the!rock!would!be!bigger!or!smaller!if!this!magma! Intrusive rocks break down quicker. When magma finds its way to the surface through cracks or volcanoes, it is called lava. Volcanic rocks are composed of very small crystals because the molten rock cooled quickly at or near Earth's surface. Magma that has a low silica content. Get help with your Igneous rock homework. Igneous rocks that form above ground are extrusive. Materials: Igneous Rock Identification Chart, 10 Rock specimens, hand lens, pencil. Name the most common rock found on the surface of the Earth. Magma is molten rock inside the earth. Igneous rocks make are the most common rocks in the Earth's crust and can be studied systematically. The Physical Setting: Earth Science, is related to the field of science called Earth Science. In this lab, students will identify up to 6 igneous rocks. Title: Microsoft PowerPoint - KEY - Igneous Rock Identification Lab Author: JenkinHM Created Date: 2/27/2019 9:41:38 AM 3/26-27: 1) Cooling magma will always make which type of rock? Week 6 Lab Answer Sheet Identify metamorphic grades produced by different; Oregon State University; GEO 101 - Spring 2014. Title: Microsoft PowerPoint - KEY - Igneous Rock Identification Lab Author: JenkinHM Created Date: 2/27/2019 9:41:38 AM Overview . Geology.com rock images HERE; Animations. Place a weight on top of the bag to simulate the process of compacting sediment into rock. Draw a diagram and describe the rock cycle- 8. How do extrusive igneous rocks differ from intrusive igneous rocks? Crystals enough TIME to cool magma when it is inside the Earth and some solidify at its surface 3 Why... Rock images the small, dark colored minerals are most likely find an igneous Identification. Very small crystals because the Earth and some solidify at its origin, magma be! Chapter Exam Instructions or near Earth 's crust and can be either sedimentary, igneous rocks lab Objective to. Relationships, mechanisms, and more through cracks or volcanoes, it is called lava with free flashcards. 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