PPT-UNIT 4: MAPPING THE EARTH

After Unit 4 you should be able to Accurately write coordinates Use a map containing latitude and longitude Determine latitude using the altitude of Polaris Determine differences in time zones. The Census Bureau has recently made this possible by publishing generalized and detailed 2010 tract and county boundaries in a format kml compatible with Google Earth Installing Google Earth isnt complicated To get started go here decide whether or Crowdsourcing. & . Web Mapping. Agenda. Citizen Mapping. OpenStreetMap. Google Map Maker. Google Earth. Crowdsourcing. Crowdsourcing is the process of getting work, usually online, from a crowd of people. The word is a combination of the words 'crowd' and 'outsourcing'. The idea is to take work and outsource it to a crowd of workers.. The Global Positioning System (GPS) was developed by the United States Department of Defense as a reliable means for accurate navigation.. They orbit the earth at a very high altitude of approximately 12,500 miles. . G. eography and You. September 2014. What is Geography?. Geography is the study of how the earth works and how people interact with it.. It is about the world we live in. Take the Challenge?. Which country is Canada’s largest trading partner?. Chapter 2. Section 2.1. Latitude and Longitude. Cartography is the science of mapmaking, where cartographers use an imaginary grid of parallel lines and vertical lines to locate exact points on Earth.. Oblate Spheroid. Bulges in. the middle. Earth’s Shape. 1. Right distance from the Sun. 2. Right amount of water. 3. Right amount of atmosphere. Why Does Earth Have Life?. The . rotation. of the Earth lasts for . Geological Time Scale. AIM: . How have stratigraphy and radiometric dating been used to construct the geological time scale?. The History of Earth. Earth’s history has been studied through 2 methods:. Average Distance. from the Earth . to the Moon:. 221,567 miles . Average Distance. from the Earth . to the Sun:. 93,020,000 miles (. 149, 597, 871km. )(. 1 AU. ). DID YOU KNOW THE . MOON. CAUSES . #1 - . KNOW. all of your vocabulary words.. You will need know know these words in order to answer many of the questions on the test.. #2 - . Know Earth’s place in our universe.. . Earth is part of a solar system.. This section covers the following: . What market mapping is. Examples of market maps. Benefits of market mapping. Drawbacks of market mapping. Key words. (The) competition. Companies operating in your market or market sector. these tools may offer educators as yet unrealised and potentially complementary functions to aid The over-riding aim of all mapping tools is similar. If students can represent or manipulate a complex Map Coordinate Systems. , and Datums. Or how you can impress your friend on a . hike. D. Ravat. University of Kentucky . May 2012. Motivation for the Exercise. Most students and instructors are unfamiliar about the reasons for the discrepancies in latitudes and elevations from measurements made by a handheld GPS unit, a smartphone, Google Earth, and a USGS . 2. you should be able to:. Understand scaling: solar system, galaxy, universe. Understand that we are a part of a spiral galaxy known as the Milky Way. Know the approximate age of the universe and solar system. Q1 2023 Town Hall. 2. Luann Purcell, . Unit Resource Advisor. Welcome!. Danielle Wieczorek,. CEC Component Services Manager. Please enter the following in the chat:. Unit. Name. Office/role with Unit.