3. Some of the worksheets for this concept are topographic maps and countours topographic map work . Topographic Maps: • Show surface features of the Earth such as mountains, valleys, craters, lakes, etc • Show elevation (height above or below sea level) 4. This video provides an introduction to understanding topographic maps. 1 Topographic Maps - Laboratory 8 _____ (Name) The most basic way that we navigate from location to location is by latitude and longitude (see Figure 1).For example, 0o latitude follows the equator. The purpose of this lab is to familiarize students with how to read and use topographic maps. This geology lab is designed to teach students the basic skills needed to read, construct, and interpret topographic maps. Topographic Maps. 27. PDF. Chapter 6. Topographic maps are a little different from your average map. THEORETICAL BACKGROUND Stadia is a method of surveying in which distances are read by noting the interval on a graduated rod intercepted by two parallel cross hairs (stadia hairs or stadia wires) mounted in the telescope of a surveying instrument, the rod being placed at one end of the distance to be measured and the surveying instrument at the other. This is a critical skill to prepare students to learn about more complex geologic maps. During the topographic maps lab students will get to be kids again and make a mountain formation out of a can of playdough. View Lab 2_Topographic Maps.pdf from GEOL 1200 at University of North Carolina, Charlotte. 3. A map with that scale covers a larger area overall—but it . I work through the packet with the students and draw each rule on the packet with the students. Map reading guide. Topographic Map Symbols How to read the symbols found on topographic maps. Reading a Topographic Map 2. Compare the data in Figure 4 A topographic map can be easy to read once you know the details. A 1:24000 scale, for example, means one inch on the map equals 24,000 inches of real-world terrain. Step 2. 1. Reading Topographic Maps Understand how topographic maps work by creating a three-dimensional landscape and observing the corresponding contour lines. Reading a topographic map 1. Name: Lab Section: Date: Reading a contour map follows a few simple rules that apply to all these types of maps. Some geologic maps also show the orientation of the foliation in metamorphic rocks with special foliation strike and dip symbols. The purpose of this lab is to familiarize students with how to read and use topographic maps. When learning how to read a topographic map, it's important to be aware of the scale of your map. or mean sea level (m.s.l. Reading Landscapes - Review some of the important aspects of how to read and interpret topographic maps. This LOW PREP lab activity guides students through the meaning of TOPOGRAPHIC MAPS and examines some of the rules of contour lines, topography and isolines by having students create a model, based on a real topographic map (3 maps included, or you can provide your own). Define the following map-related terms: A. Longitude B. Start studying Geology Lab #1 Topographic Maps. A 7.5 minute quadrangle map covers an area of 49 to 70 square miles (130 to 180 km 2). An example is a part of the 1:24,000 United States Geological Survey (USGS) topographic map ("topo sheet"), showing a section of the Grand Canyon. (a) Site 1 = feet (b) Site 2 = feet . The lab activity comes with all the materials you need to outfit a class of thirty students. A "quadrangle" is a topographic map produced by the United States Geological Survey (USGS) covering the United States. Geologic maps include strike and dip symbols showing the orientation and slope of rock beds, which we covered in an earlier lab (see Tilted Beds and Strike and Dip ). Topographic map lab answer key file 20756 is a 510kb acrobat pdf uploaded. What are topographic maps used for? 25. Map reading skills become very important in military operations. TOPOGRAPHIC MAPS Topographic maps show a 3 dimensional world in 2 dimensions by using contour lines. Understand units of distance and speed and their relation to maps I. Several valleys that have streams in them (not marked on the map) drain from the interior of the map outward towards the edges. What is a topographic map? elevation - height above sea level. Determining Distances & Finding Places - Learn how to use different map scales and coordinate systems. Fill in the landscape with water to demonstrate that contours are lines of constant elevation. Vocabulary addressed: Topogr Understand how topographic maps work by creating a three-dimensional landscape and observing the corresponding contour lines. Science, Grade 6. Topographic map lab answer key file 20756 is a 510kb acrobat pdf uploaded. Distribute copies of handout "Reading a Topographic Map B." Assign Part 1 and Part 2 to be completed as homework. Examine your contour map. The contours Fill in the landscape with water to demonstrate . Lab 10a: Reading Contour Maps. Note: the maps used in this lab are in colour and the colours have significance in terms of the symbols and patterns used on the maps - it is best to print this lab in colour and from a pdf version. St. Helens. The military has many personnel who are experts in reading topographic maps. The following topographic map (Figure 6.13) is from a coastal area. (10 pts) The following topographic map (Map 3.1) is from a coastal area and features an interesting geological hazard in addition to the Ocean. 2 MSL 102, Lesson 02: Map Reading II Revision Date: 30 November 2012 Objectives Apply map reading skills using aspects taken from marginal information on a military map Interpret different terrain features based on a map's changing topographic contour intervals Topographic map worksheet 1 answer key. B. For Lab 7 you will work on interpreting and drawing topographic maps, and drawing topographic profiles. 2. Topographic map lab answer key file 20756 is a 510kb acrobat pdf uploaded. 1 and complete the rules of contour maps. In this virtual investigation you will practice reading topographic maps and making topographic profiles. The scale on any topographic map will tell you how many miles, or fractions of a mile, one inch represents. Raised relief maps of topographic quadrangles are a very useful aid for having students understand how to read topographic maps. Topographic Maps. The Map Reading Guide is an ideal resource for a wide range of map users and is an excellent and simple introduction to topographic maps which are suitable for anyone with an interest in maps. (See also the material from Lab 1 and ** for assistance/review in drawing the profile) Use a one-to-one scale . You can use the word topography in describing the surface features of a region (like the sea floor or the Earth's land surface), a place (a golf course fairway or a park), an object (a mineral crystal or your skin), or even a field of study (the topography of the U.S. economy). Vocabulary:. View source. Topographic Map Worksheets Middle School 12 Reading Topographic Map Worksheet Reading With Images In 2020 Map Worksheets Map Reading Reading Worksheets Topography with answer key. Topographic map lab answer key file 20756 is a 510kb acrobat pdf uploaded. Now it's your turn: Test your knowledge by completing the topographic map! Because most people have a feel for topography, determining the rules of contour maps is easiest using a topographic map. Student Name _____ Section _____ In this lab you will: 1) Explore the fundamental principles of topographic maps. LAB 7: INTERPRETING TOPOGRAPHIC MAPS AND AERIAL PHOTOS OBJECTIVES: 1. to learn how to read topographic maps and to be able to derive qualitative and quantitative data (e.g., distance, elevation) from them; 2. to learn how to determine the position of points on topographic maps using latitude and longitude and the Land Office Grid system; MAP READING HAND-IN PAGE Use the copy of the Lake Wylie Quadrangle provided. The first section aids students in the construction of a . The smaller the scale, the more detail the map has. 5. An earthquake is what happens aback two blocks of the apple aback blooper accomplished one another. Sources of water such as lakes, streams, rivers, and swamps. All contour lines are spaced at a 20 m contour . Contour Map Rules This is a packet I hand out with rules of contour lines. Extension. Note: the maps used in this lab are in colour and the colours have significance in terms of the symbols and patterns used on the maps - it is best to print this lab in colour and from a pdf version. LAB 1. Latitude and Longitude are expressed in Figure 6.1 | A topographic map of Mt. A topographic map is a useful type of map that adds a third dimension (vertical) to an otherwise two-dimensional map defined by the north, south, east, and west compass directions. Equipotentials Curves - Reading Topographic Maps Below is a topographic map of a 0.4 mi square region of San Francisco. For example, California is in the Northern Hemisphere (latitude), and Western Hemisphere (longitude). The standard color used for contour lines on topographic maps. Military strategists use maps to locate opposing forces, plan operations, and to coordinate logistics. 43. You can use the information from a topographic map to create a cross-section view of a particular region of the map called a profile. Pre-Lab Reading Questions Lab 5: Topographic Maps and Aerial Photographs 5-1. Become familiar with different types of maps used in Oceanography 2. This lab includes directions. Note that A is a critical city in defining the navigational feature labeled B. A topographic map which covers a "square" area of land (by reading longitude and latitude coordinates.) The maps are usually named after local physiographic features. If the scale ratio had a number like 1:65,000, though, that would mean that each inch on the map covered 65,000 inches of terrain. Basic Topographic Map Skills A.1. Part 2: Practice your map reading skills by interpreting snippets from topographic maps. (4 points) a. 3) A VE of 50:12 4) Your instructor has posted a copy of a topographic map in your lab folder. . 2) What about a VE of 5:1? Use the set benchmark points below to draw contour lines on the topographic map. Lab 1: An Introduction to Topographic Maps Learning Objectives: Understand how to read and interpret topographic maps and aerial photos Start thinking critically about landforms and the processes that create them Learn to use aerial photographs to identify and interpret landforms Contour Map "Real World" Topographic Maps Contour Line - - line on a map that connects points of EQUAL elevation. The lab unit on topographic map interpretation will teach you how to read and interpret these maps to find land elevations, interpret topographic contour lines, measure distances, read longitude and latitude, and locate objects and landmarks using the same coordinate system used by land surveyors and geologists. Some of the worksheets for this concept are topographic maps and countours topographic map work . 4. The topographic map on this page is adapted from a real map near the town of Ellington, in north-central Connecticut. Figure 5. Tip and tax worksheet answers. topography - study of the shapes and features of the earth's surface. The map's scale tells you how detailed your map is. It is available as a PDF download below. They will also learn how to read contour lines to determine how erosional features such as waterfalls, rivers, and runoff have impacted the land over time. Learn vocabulary, terms, and more with flashcards, games, and other study tools. A. 2) Examine the common coordinates systems used to determine one's location on Earth's surface. Many hikers use topographic maps, especially in areas where there are no roads with signs. Topographic map worksheet 2 answer key. The standard color used for water bodies on a topographic map. Originally accounting by Lisa Wald (U.S. Geological Survey) for "The Blooming Frog News" A accustomed (dip-slip) accountability is an absorbed fracture where the rock mass above an absorbed accountability moves bottomward (Public domain.) Lab-6: Topographic Map. Each has a drainage basin, separated from the drainage basins of the adjacent stream by divides. 4. Topographic Map Worksheet Answer Key. Topographic map worksheet 1 answer key. A picture of elevation: Sea Level 5. Click the buttons to print each worksheet and associated answer key. . Step 1. Do any of the contour . There is an answer key to help. Topographic map lab answer key file 20756 is a 510kb acrobat pdf uploaded. Topographic Maps Worksheet 2 L2 3 16. In the illustration shown below what navigational features are represented by A, B, and C? Turn in the completed Location map at the beginning of Lab #4 on Feb. 16. You may want to modify this laboratory with a part on topographic map construction in the . For all of the following figures, assume North is up. For example, California is in the Northern Hemisphere (latitude), and Western Hemisphere (longitude). Plot a simple topographic map. Study the topographic map in Fig. QUIZ: Reading a topographic map correctly. Topographic Maps Lab Earth Science Lessons Map Worksheets Earth Science . Reading content along with unscrambled words, a crossword puzzle and land feature/ contour map match for evaluation. Lab 1: Geologic Techniques 4 Figure 1-3: This planometric map spatially represents a portion of the University of Washington campus that includes Johnson Hall. NATMAP Digital Maps Introduction: Maps are a representation of a part of the earth's surface as if one were looking down from a considerable height. A topographic map is a detailed and accurate . Many people have trouble reading these maps, because they have mountains and valleys are represented with concentric circles and lines. On the poster is atopographic map of Salt Lake City. READING TOPOGRAPHIC MAPS of latitude and a line of longitude. Topographic map worksheet answers. Displaying top 8 worksheets found for topography answer key. Topographic maps represent a view of the landscape from above. There are three parts to this lab: Part 1: Develop your topographic map reading skills by working with simplified diagrams that illustrate key elements of topographic maps. Map Worksheets Middle School Lakerssoccer Lakerssoccer82 On Pinterest In 2020 Map Skills Worksheets Map Worksheets Map Reading . Some of the worksheets for this concept are […] 4. Strike and dip symbols from a map key. Topographic maps are two-dimensional representations of a three-dimensional landscape.
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