lesson 2 importance of distance and relative location answer key

Often the disaster has only about 50 minutes. 118Lesson 1: Reading Population Density Maps . then you must include on every digital page view the following attribution: Use the information below to generate a citation. Have them use a ruler to measure the distance on the map between cities. . . Demonstrate the difference by having one student stand at the front of the class. . 2314 Table of ContentsTo the StudentDo you live in a city, or in a small town? . (NASA), https://www.texasgateway.org/book/tea-physics, https://openstax.org/books/physics/pages/1-introduction, https://openstax.org/books/physics/pages/2-1-relative-motion-distance-and-displacement, Creative Commons Attribution 4.0 International License, Describe motion in different reference frames, Define distance and displacement, and distinguish between the two, Solve problems involving distance and displacement. At one point the orbiter was just 187,000 feet above the surface, which was too close to stay in orbit. . As you look for answers to these ques- act with each other and with their environment.tions, you are studying geography. . . . . These maps are much larger than the ones inturn your head just halfway toward your right your book. . 151Unit 4 Review. . . . Latitude 10 The starting point for measuring longitude is 30called the Prime Meridian. . Describe the ball's motion. We depend on them for certain goods and services, and they depend on us for others. Absolute location refers to the system of latitude and longitude used to desig-nate a point on the Earth's surface. . . . the earth is represented by a certain distance onLook at Figure 1-2. . . . 147Lesson 11: Global Interdependence . We could also have described the displacement as 1 km west. . . . . 141Lesson 9: Transportation in the United States . . . According to Galileos conclusions, how would your description of motion and the description of motion by a person riding on the train compare? Galileo suggested the following thought experiment: Imagine a windowless ship moving at a constant speed and direction along a perfectly calm sea. Within a few years Houston, Texas, was an important center for the oil industry. . 74Lesson 6: Physical Regions. Within days after the disaster, news outlets The world in spatial terms is one of the sixreported on the spread of the radioactive cloud essential elements of geography. If you were in Kansas, in which direction would you have to travel to reach each of the states listed below? . . . . 123Lesson 3: Reading Line Graphs . . . . B-4are located. . . . some of the skills you need to learn about placesHow do the people use the resources in their envi- on the earth. What is located in cells F-2, F-3, F-4, F-5, E-5, D-5, and C-5? Physicists use variables to represent terms. The United States is located in the middle of the map near the top. . . . . . This time, you should move alongside your partner while continuing to view your partners profile. Write T if the statement is true. . . Relative location includes understand- . . . We use letters and numbers toidentify cells on the map in which specific places Rawdhatain . . . . . . Then emphasize that there is not a single correct reference frame. Answers will vary. . . . It means that motion is independent of the frame of reference. You will receive a greatlived there a long time or a short time? . Practice using the grid in Figure 1-4. d. . . . The SI unit for displacement is the meter (m), but sometimes you will see a problem with kilometers, miles, feet, or other units of length. . When we study a place on the earth, we ask sixquestions that are very similar to the six above. . . If one unit in a problem is an SI unit and another is not, you will need to convert all of your quantities to the same system before you can carry out the calculation. Relative location is important in geography and urban planning, as it helps to understand the relationships between different places and how they interact with each other. . Then bring in the concept of a numbered line as a way of quantifying motion. Web1. . . Relative location is determined in reference to the location of other known locations or places. . . . . . For example, slide a book across a desk. For example, the United States imports and buys from other countries much of the oil that runs its cars and factories. Describe, name, and interpret relative positions in space and apply ideas about relative position. By know-carrying the particles to the northwest into other ing their location in relation to Chernobyl, peopleEuropean countries and eventually around the could tell whether the wind was carrying theworld. . . Notice that north isnot always in the same place.1. . . . . This lesson describes these different types of location and the difference between the two. . . . . Discover the best professional documents and content resources in AnyFlip Document Base. . . Displacement is +0.2 km, and distance is 4.6 km. The shortest distance between the start and the finish line is the magnitude of the displacement vector. . then you must include on every physical page the following attribution: If you are redistributing all or part of this book in a digital format, . Latitude and longitude are measured in degrees. . 94UNIT 3 Physical Systems. . . . . After dropping you off at school and driving back home, your parent will have traveled a total distance of 10 kilometers. . . People have used maps for thousands of years to show where places are, how far it is from one place toReading Strategy another, and the direction to travel to get from here to there.Create a diagram like the one below Maps are important tools. It pulled the rope out behind it. . . . . Maps tell us where to catch a bus andto list the cardinal and intermediate where that bus will take us. . Any other reproduction, for use or sale, is prohibitedwithout prior written permission of the publisher.Send all inquiries to:Glencoe/McGraw-Hill8787 Orion PlaceColumbus, Ohio 43240-4027Printed in the United States of America.ISBN 0-07-825799-9 (Student Text-Workbook)ISBN 0-07-825800-6 (Teacher Annotated Edition)2 3 4 5 6 7 8 9 10 047 08 07 06 05 04 03 02Table of ContentsTo the Student . What country is to the south of the United States? . Prepare the journal entry to record the investment in Sustain on January 1. . . . . . Thenames of places on the map are listed in alphabet- Sabiya . .people develop economic networks . . . Web2. [Visual] Demonstrate positive and negative displacement by placing two meter sticks on the ground with their zero marks end-to-end. Finish reading Lesson 1: Direction and Distance; Lesson 2: Importance of Distance and Relative Location 2. . . This set is great for . What are 3 ways humans interact with their environment ? [AL] Discuss how the concept of direction might be important for the study of motion. The Mars Climate Orbiter disaster illustrates the importance of using the correct calculations in physics. . Because motion is always described in Earths frame of reference; if another frame is used, it has to be specified with each situation. . . . . Web2. . About how many miles is it from east to west across Colorado?4006. . . Notice that theindex is not complete. . . . . . . . . Student pairs line up at the starting point along the wall. 48 Views 46 Downloads. . . They then draw pictures of their homes, the classroom, or the way home. . . https://www.texasgateway.org/book/tea-physics . . . the compass rose2. . . The four spaces to the right of the letter B form a row. . In which direction do the lines of longitude run? . . . The original material is available at: You can extend this thought experiment by also imagining a person standing on the shore. . Have your partner turn to the side so that you are looking at your partners profile. . Write the approximate location of your state capital using latitude and longitude. . WriteF if the statement is false. . Write F if the statement is false. . 4 7. . WE Equator 0 Now look at Figure 1-7 and find the Prime Meridian. . People immediately wonder where satellites to make precise observations forthe disaster occurred. . . What part of this map shows direction? . . . . . . . Now east is to your right, west is to your left, and south is behind you. Earth DirectionTerms to Know Direction is one of the most important things we can learn fromcompass rose, cardinal directions, a map. . . . . To solve this problem, we need to find the difference between the final position and the initial position while taking care to note the direction on the axis. 48 Views 46 Downloads. Relative location is determined in reference to the location of other known locations or places. . . Which statement correctly describes a race car's distance traveled and magnitude of displacement during a one-lap car race around an oval track? . . . . . . . But you are Maps have a scale bar to tell you what distance onnot looking east, either. . . Maps help us find a friends house indirections. . Global Interdependence Distance and relative location are important because we depend on people in other places for things we need. . . . . . . . . . What city is located at about 39N latitude, midway between 108 and 109W longitude? . . . Scalars will be italicized. . The earth does not have 70an east pole and a west pole. . . . . . lesson 2 importance of distance and relative location answer key. Physicists like to use standard units so it is easier to compare notes. . . Panama has water to the north and south. . . Grand Junction 102W 39N 9. LESSON 2 Importance of Distance and Relative Location 13 Using Your Skills Practicing Map Skills Use Map 1-2: Panama below to decide whether each statement about relative location is true or false. . . . . Canada Mexico2. Then draw a circle in cell A-4. . . . . What direction is Australia from the United States?6. . . . . . . . . . . . Place your left index finger on the letter B on the left side of the grid. . [AL] Explain that the reference frames considered in this chapter are inertial reference frames, which means they are not accelerating. C-4 Chelsea . and When a ship enters the Panama Canal at Coln, it is northwest of the other end of the canal at Panama City. Then compare and discuss definitions as a class. You can use a toy car or other object. . . . Now label the rest of the longitude lines correctly.22 LESSON 4 Introduction to Latitude and LongitudeMap 1-6 The World NORTH 0 ASIA AMERICALESSON 4 Introduction to Latitude and Longitude 23 EUROPE 0 AFRICA SOUTH 0 AMERICA AUSTRALIA ANTARCTICA 0Lesson 5 Finding Places Using Latitudeand LongitudeWhat You Will LearnTo locate places using latitude and Finding places using latitude and longitude is just like using alongitude grid, as you learned about in Lesson 3. . . . In this activity you will compare distance and displacement. . . . . Find the line of longitude that is the Prime Meridian. Yes, we would both view the motion from the same reference point because both of us are at rest in Earths frame of reference. . . . 77Lesson 7: Political Regions . MeridianThe United States is located west of the PrimeMeridian. Project the map of your state using the MapMaker 1-Page maps, and provide each student with a printed version of the map that shows the cities. . great circle route An imaginary line that follows the curve of earth and represents the shortest distance between two points Our mission is to improve educational access and learning for everyone. . . 1,000 LESSON 1 Direction and Distance 11Lake HuronMap 1-1The United States12 LESSON 1 Direction and Distance CANADA WASHINGTON N.H. MAINE MONTANA NORTH DAKOTA Lake Superior VT. OREGON MINN. Lake Michigan MASS. . . Remember that all names in an index are in alphabetical order. Explain that this student represents the background. . The lines of latitude and longitude shown on the map are spaced 30 apart. WebIdentify the relative locations of the mean and median of a distribution from a density curve. . 132Lesson 6: Reading Population Pyramids . . . Africa 2. . . Webdistance between an imaginary set of lines that run parallel to Earth's Prime Meridian What is the meaning of the term relative location - a spot located relative to another spot Explain how relative location is determined. . A grid is a set of vertical and horizontal lines used to identify locations on a map. . This means that horizontal and vertical streets and roads cross16 LESSON 3 Locating Places Using a GridFigure 1-4 An Alpha-Numeric Grid Map 1-4 KuwaitA IRANBC A RawdhatainD IRAQ Sabriya Bublyan Island N Sabiya B WE S KUWAIT KUWAIT BAY Failaka Island C Al Jahra Sulaibikhat Kuwait City D Al Maqwa PERSIAN GULF Salemy Abdali Fahahil Shuaiba E SAUDI ARABIA Burgan Umm Gudair Mina Abdullah 0 30 miles F0 30 kilometers 1234567 E Index for Map 1-4 1234 Abdali . Sustain declares and pays a dividend of $1,000. . . . The motion of the ball is independent of the reference frame and is same for different reference frames. How do the different reference frames affect how you describe the motion of the ball? . E-4each other to form a grid. . . 120Lesson 2: The Demographic Transition . . . . To measure the ships speed, the piece of woodthe terms in using latitude and was thrown overboard. . . d WebLocationThis lesson focuses on developing skills students need to understand locationwhere things are. . . Webdistance between an imaginary set of lines that run parallel to Earth's Prime Meridian What is the meaning of the term relative location - a spot located relative to another spot Explain how relative location is determined. . . . To the Student 51Unit The World in Spatial TermsThe earth is covered with land and water divided into seven continents and four oceans.6 UNIT 1 The World in Spatial TermsObjectives Tallest Mountain After completing this unit, you will be able to: For many years Mount Everest in Nepal, a part of the Himalaya mountain ranges, has describe locations in absolute and relative terms; been recognized as the worlds highest peak. Look at Figure 1-4 at the top of the next page for an example of an alpha-numeric grid. The distance you drive to your friend's house is probably longer than the straight line between the two houses. What line of longitude is closest to this city? . . . . The other half is math. . Put a mark at the end of the scale.Slide the paper over so the mark lines up with zero. When we begin to talk about two-dimensional motion, sometimes other subscripts will be used to describe horizontal position, dx, or vertical position, dy. Find the lineReading Strategy for 40N latitude. . What is the purpose of the geographic coordinate system? . The purpose is to determine absolute location. Equator The Equator is the zero degree line of latitude. . a part of town that is new to us. . . 5. . southwest5. . You have been told to find the center of government for the place whereTo locate places using grids you landed. 31Lesson 8: Reading a Road Map . . . . 2. 2nd Grade Math Worksheets and Answer key. Ships often became lost. . The arrow 0 200 milespoints north. . . . c. Cost of depreciation of hospital beds. Write Equator on the line. . . . 172Lesson 5: Living With Natural Hazards . . . . . . . . . . . . . . . Everything from a tennis game to a space-probe flyby of the planet Neptune involves motion. . . . . . . E-2 Camden . . Relative location is determined in reference to the location of other known locations or places. Working with a partner, think of as many ways as you can to describe the relative location of Seattle. . . . Distance and location affect your life in many ways. . So, . Emphasize that although initial position is often zero, motion can start from any position relative to a starting point. . Panama has water to the north and south. . What they needed was a grid system that covered the entire earth. Ask students to describe its motion from their reference point, from the book's reference point, and from another student's reference point. . T 1. WebThere are two ways to describe locations in geography: relative locations and absolute locations. . . . . . In this activity you will look at motion from two reference frames. Practicing Map Skills Follow the directions to complete Map 1-6: The World. . . Lessons in this unitpeoples first question was, Where is Chernobyl? will teach you how to use latitude and longitude.That is, they wanted to know exactly where on the Geographers also use absolute location to makeface of the earth it was located. . . . . In 1998, NASA, the National Aeronautics and Space Administration, launched the Mars Climate Orbiter, shown in Figure 2.7, a $125-million-dollar satellite designed to monitor the Martian atmosphere. It means that motion of any object is described relative to the motion of Earth. Poland, Sweden, and England refers to the connections that people, places, andreported increases in radiation. . Then move the car to the left of the zero mark. . . Sustain has 500 shares of common stock outstanding, and Echoing Green will be able to significantly influence its policies. may be marked N, S, E, W 4. helps you find distances on a mapRecalling FactsFill in the missing directions on these compass roses. . . 1. degree A degree is 1/360th of the distance around the earth. Which cell is closer to the top of the grid, cell A-1 or cell E-4? Prepare the journal entry to record Echoing Green's receipt of its share of the dividend on July 1. In what direction are you Your classroom may have maps hanging on thepointing? 143Lesson 10: United Statess Trade With Other Countries. . . . . . . The total distance that your car travels is 10 km, but the total displacement is 0. . Because the position of a moving object can be defined only when there is a fixed reference frame. . That would take a piece of paper the same 0 1 kilometersize as the person. . . . In math terms that means. How far would you drive? . . Weblesson 2 importance of distance and relative location answer key. . . WebLocationThis lesson focuses on developing skills students need to understand locationwhere things are. Write the approximate location of Kigali, Rwanda, using latitude and longitude. . . Write T if the statement is true. . d . . . Then put the piece of paper on the scale bar with one mark at zero. Then multiply the num- The distance between the two points on the mapber of spaces between marks by the distance each is 300 miles.Using Your SkillsReviewing Key TermsPlace each phrase in the box under the correct heading. . Be sure always to begin counting degrees of latitude from the Equator and degrees of longitude from the Prime Meridian. . . As Earth rotates each day, the linear velocity of points The area west Primeof the Prime Meridian and 180 is west longitude. . . . . These are the cardinal directions. . . . 62Lesson 2: Reading Elevation Maps . Multiply this measurement by the total number of times you walked across the floor. Ask the student and others in the class to describe the direction of your motion. . As Earth rotates each day, the linear velocity of points . . . 183Lesson 8: The Rain ForestAn Ecosystem in Trouble . TFK Homework assignment 2. Many cities and towns are described as being built on a grid. Write Prime Meridian on the line. The class might describe your motion as to the right, but the student who is standing as a background to your motion would describe the motion as to the left. . LESSON 2 Importance of Distance and Relative Location 13Using Your SkillsPracticing Map SkillsUse Map 1-2: Panama below to decide whether each statement aboutrelative location is true or false. Complete the two assignments: Using your Skills (front and back) Due on Friday, 9/15: 1. The skills you will learn in this book can helpand explains more fully the element being cov- you make better decisions about where and howered in that unit. . 6Lesson 1: Direction and Distance . . . . . . However, when you describe the displacement, you take into account both the magnitude of the change in position and the direction of movement. . . . Imagine standing on a platform watching a train pass by. . . . . . Because Houstons relative location was near the early oil fields. . . . . What line of latitude is closest to Delta? . . . . . . Used by permission.Photo Credits6 PhotoDisc; 60 PhotoDisc; 77 PhotoDisc; 81 PhotoDisc; 84 PhotoDisc; 98 PhotoDisc;109 PhotoDisc; 113 PhotoDisc; 118 PhotoSpin, Inc.; 143 PhotoDisc; 147 PhotoDisc;152 PhotoDisc; 158 PhotoDisc; 178 PhotoDisc; 181 Shepard Sherbell/CORBIS;183 PhotoDisc; 187 PhotoDisc; 194 PhotoDisc; 208 PhotoDisc.CoverDavid Teal/CORBISCopyright by the McGraw-Hill Companies, Inc.All rights reserved. This lesson describes these different types of location and the difference between the two. 160Lesson 2: Understanding Causes of Air Pollution . . . . 218Glossary . . We will use a subscript to differentiate between the initial position, d0, and the final position, df. WebAnswers for Developing Globe Skills Lessons - Grade 6+ Lesson 1 - The Horizon Ring No questions to answer Lesson 2 - Distance 1. approximately 2,500 miles 2. approximately 5,000 miles 3. approximately 4,700 miles 4. approximately 4,750 miles 5. approximately 7,400 miles Lesson 3 - Cardinal Direction 1. 81Lesson 8: Culture Regions . Instead of orbiting the planet as planned, the Mars Climate Orbiter ended up flying into the Martian atmosphere. . . A Unitexample, do you need special clothes in the win- Review checks your understanding of the impor-ter? . . 165Lesson 3: Toxic-Waste Disposal . Deadly radio- tion, and how far, Chernobyl was from their ownactive material spewed into the air. . WebClose Search. Assume that Echoing Green makes an invesrment in Sustain Inc., a sustainability consulting firm. . . great circle route An imaginary line that follows the curve of earth and represents the shortest distance between two points You use direction every dayleft, right, forward, back, up,intermediate directions, scale, down. This lesson describes these different types of location and the difference between the two. The probe disintegrated. . Your motion as you walk to the door, can be measured against the stationary background of the classroom walls. . A Final Review at the end of the book is an overall check on your learning. . 100Lesson 2: Winds and Ocean Currents . . . . . . . . What is the meaning of the term ecosystem ? 34Lesson 9: Earth-Sun Relationships . SI units are based on the metric system. A grid system that covered the whole earth would let anyone find any location on Earth. To download the In the classroom, the walls are not moving. . . . 64Lesson 3: Using Contours to Determine Elevation . . . . . WebSecond graders understand the difference between relative and absolute location using the grid map as an example of an absolute location. A short line separates the starting and ending points of this motion, but the distance along the path of motion is considerably longer. A room (like a gym) with a wall that is large and clear enough for all pairs of students to walk back and forth without running into each other. No, we would both view the motion from different reference points because response times may be different; so, the motion observed by both of us would be different. OpenStax is part of Rice University, which is a 501(c)(3) nonprofit. . . . . Your classroom can be used as a reference frame. About how many miles is it from north to south across Texas at its widest point? . In the one way trip to school, df was at 5 kilometers and d0 was at zero km. The magnitude of the displacement is 1 km. . The angle between the Equator, the center of the earth, and this line is 10. What components are necessary for a definition of motion? Walk once across the room between the student and the rest of the class. citation tool such as, Authors: Paul Peter Urone, Roger Hinrichs. Note where the other point falls on the scale. Objects are in motion everywhere you look. . . Therefore, it makes sense to choose the easiest axis, direction, and zero. . Ask why failure to convert might be a problem. . . 6. . TFK Homework assignment 2. . Complete the two assignments: Using your Skills (front and back) Due on Friday, 9/15: 1. . . . The text feature describes a real-life miscalculation made by astronomers at NASA.

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