Lilly Lutz Blog #7

Today in class we learned about telling time and times zones. We defined time zones, UTC, GMT, daylight savings time and standard deviation. We also described how geographers calculate standard deviation off of time at UTC.

A time zone is a region of the globe that observes a uniform standard time for legal, commercial, and social purposes. Time zones tend to follow the boundaries of countries and their subdivisions because it is convenient for areas in close commercial or other communications to keep the same time.

Some higher latitude and temperate zones countries use daylight savings time for part of the year, typically by adjusting the local clock time by an hour.

UTC= Coordinated Universal Time  
GTM= Greenwich Mean Time

Most of the time zones off land are offset from UTC by a whole number of hours (UTC-12:00 to UTC+14:00), but a few zones are by 30 or 40 minutes, for example, Newfoundland Standard Time is UTC-03:30, Nepal Standard Time is UTC+05:45, and Indian Standard Time is UTC+05:30.

Comments

Post a Comment

Popular posts from this blog

Lilly Lutz Blog #29- God Grew Tired of Us Part 2

Part 2- 1. In what ways to the boys eat differently than average Americans? They smash crackers and add milk, they eat with their hands and they eat soup in a cup.   2. What was John’s job at the age of 13? He had to bury children that died.   3. How does sleeping in America compare to sleeping at the refugee camp? In America they sleep on comfortable, thick, soft mattresses, and at the refugee camp they slept on the ground.  4. How many months of assistance does the government provide? What happens after that time? The government provided 3 months assistance, but after that they had to work and repay the government.  5. What holiday traditions do the boys want to know the meaning of? The Christmas tree and Santa Claus.  6. What is John scared of doing? Why? Ice skating because he is so tall.  7. What are John’s jobs? Ga...
Read more

Lilly Lutz Blog Post #30- God Grew Tired of Us Reflection Questions

What have you learned about Dinka culture? What markers from the film are representative of Dinka culture? Of American culture? What values do the Lost Boys hold? How do those values compare with your own?  I learned that they were a lot more communal then people are in the United States. People in the United States are a lot more individual then people in Africa and the boys were not used to that. A marker is when they were traveling in large groups and the people in the grocery store were freaked out by it. They boys are very religious, so they did celebrate Christmas, but they didn't know about Santa Claus and Tree. The boys are religious like me, but they don't celebrate Christmas with the tree and Santa Claus. What questions and fears do the Lost Boys have about life in the U.S.? What questions and fears would you have if you were moving to a new place? What differences do you see between Dinka culture and American culture? What are some of the challenges the Lost Bo...
Read more

Lilly Lutz Blog #5

Today in class we learned about how to interpret maps. We defined map scale, projection, meridian, longitude, parallel, latitude and prime meridian. We also learned what the role of map scale and projection in interpreting maps. A map scale is the level of detail and the amount of area covered on the map depend on its map scale. A map scale can be presented in three different ways, ratio or fraction scale, written scale or graphic scale. A map projection is a systematic transformation  of the latitudes and longitudes from the surface of the sphere into the locations on a plane. Maps cannot be created without map projections. A meridian is a circle of a constant longitude passing through a given place on earth's surface and the terrestrial poles. Longitude is the geographic coordinate that specifies the east-west position of a point on the Earth's surface. Latitude is the geographic coordinate that specifies the north-south position on the Earth's surface. Latitude i...
Read more