PPT-Time Zone Maps

Day 13 Early Timekeeping Before the invention of clocks people marked the time of day using the sun Many used a sundial to tell what time it was The sun is not at the same place in the sky at various locations around the world at the same time so a sundial was not really practical. 500 400 475 575 775 875 1450 1600 450 575 625 825 925 1550 1700 1000 600 675 800 1025 1175 2050 2200 650 775 850 1075 1225 2150 2300 1500 800 875 1025 1275 1475 2650 2800 850 975 1075 1325 1525 2750 2900 2000 1000 1075 1250 1525 1775 3250 3400 1050 1 Peter A. . Weenink. This presentation…... The old map. The new map. The . InterActive. Maps ( IAM) . on the Internet (online, . wifi. ). I. n October 2014, I visited the . InterGeo. . event in Berlin. While walking through the . Peter A. . Weenink. This presentation…... The old map. The new map. The . InterActive. Maps ( IAM) . on the Internet (online, . wifi. ). I. n October 2014, I visited the . InterGeo. . event in Berlin. While walking through the . Day 13. Early Timekeeping. Before the invention of clocks, people marked the time of day using the sun. Many used a sundial to tell what time it was.. The sun is not at the same place in the sky at various locations around the world at the same time, so a sundial was not really practical.. Sandra . Bies. Marc van . Kreveld. . maps from triangulations. Showing travel times between places in a country by train. 50 km. 60 min. From Amsterdam: Rotterdam: 63 min.; ‘s-Hertogenbosch: 59 min.; Arnhem: 70 min.. CSE 781. Prof. Roger Crawfis. Shadow Maps. Casting . curved shadows on curved surfaces. Image-space algorithm. Well suited for hardware implementation. Real-Time . Luxo. Jr. …uses three dynamic shadow maps (OpenGL, GeForce3) . Professor my . t. . le. MARCH . 8, . 2017. EE15N. The Art & Science of Engineering Design. Winter Quarter 2017. OUTLINE. Administrative Details:. Due Midnight: . Weekly Group Meeting . Report and Detailed Design (Detailed Description/Block Diagram(s. . Presenter: Alicia McGee. Email: . amcgee@mobilemcps.org. Make a copy of this to take notes!. Maps and Geography . We want students to become global students….. So….. Students should be able to:. A . time zone. is a region that has a standard time throughout it. There are 24 times zones throughout the world. Why do We Need Standard Time?. Before the late 1800s, towns and cities would set their own times based on the sun. Ch. 4.2. Effect of Earth’s rotation. Created based on the rate at which the sun appears to move across the sky. Sun . rises . in the . east. & . sets. in the . west. Earth takes . 24 hours . to rotate on its axis . Professor my . t. . le. MARCH . 8, . 2017. EE15N. The Art & Science of Engineering Design. Winter Quarter 2017. OUTLINE. Administrative Details:. Due Midnight: . Weekly Group Meeting . Report and Detailed Design (Detailed Description/Block Diagram(s. Chapter 6. Views of Earth. Latitude. The equator is an imaginary line that circles the Earth halfway between the north and south poles. It separates the Earth into two equal halves – the northern hemisphere and the southern hemisphere.. Before the invention of clocks, people marked the time of day using the sun. Many used a sundial to tell what time it was.. The sun is not at the same place in the sky at various locations around the world at the same time, so a sundial was not really practical.. The oldest map?. Konya . town map, Turkey, c. 6200 BC. Milestones Project. http://www.math.yorku.ca/SCS/Gallery/milestone/. The First World Map. Anaximander of Miletus, Turkey, c. 550 BC. Milestones Project.