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Geography%20Basics

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Geography affects how people live, work, ... The Earth is divided into 24 time zones because there are 24 hours in a day. Time zones change according to longitude. – PowerPoint PPT presentation

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Title: Geography%20Basics


1
Geography Basics
2
We are taking CORNELL NOTES
  • Your paper should be set up like this

Geography Basics
QUESTION
ANSWER
  • Geography affects how people live, work, and
    play.
  • Geography affects what people eat, wear, and
    own.
  • Where you live also affects the natural
    disasters you
  • experience
  • Earthquakes in California
  • Hurricanes in Florida

Why is geography important?
3
Why is geography important?
  • Why is geography important?
  • Geography affects how people live, work, and
    play.
  • Geography affects what people eat, wear, and own.
  • Where you live also affects the natural disasters
    you experience (earthquakes in California and
    hurricanes in Florida).

4
What is a compass rose?
  • A compass rose is used to show directions.
  • These directions are north, south, east, and
    west.
  • You can combine these to have northeast,
    northwest, southeast, and southwest.

How can we remember that??
5
NW
NE
W
E
SE
SW
S
NOW DRAW ONE IN YOUR NOTES!
6
What is longitude and latitude?
  • Lines of latitude go east to west (think latitude
    ? flat)
  • Lines of longitude go north to south. (think
    longitude is LONG)

How can we remember that??
7
Why are lines of longitude and latitude important?
  • In order to locate places specific places on the
    Earth, lines of latitude and longitude are used.

8
Lines of longitude
Lines of latitude
9
What are the major lines of longitude?
  • Some of these lines are especially important
  • The prime meridian 0 longitude
  • Time zones begin here.
  • The International Date line 180 longitude
  • When you cross this line, the day changes.

10
What is the major line of latitude?
  • The equator 0 latitude
  • Think of it as the Earths belt.

11
Equator
Prime Meridian
12
WHERE IS THE INTERNATIONAL DATE LINE???
13
What are continents?
  • A continent is a large land mass on the planet
    Earth.
  • The Earth is divided into 7 continents
  • North America, South America, Africa, Europe,
    Asia, Australia, and Antarctica.

14
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15
How many oceans are there in the world?
  • An ocean is a large body of salt water.
  • 5 oceans
  • Pacific, Atlantic, Arctic, Indian, and Southern

FUN FACT
Oceans cover 75 of the Earth.
16
Arctic Ocean
Pacific Ocean
Atlantic Ocean
Pacific Ocean
Indian Ocean
Southern Ocean
17
What is a hemisphere?
  • Hemi half
  • Sphere circle
  • The Earth is divided into four hemispheres
  • northern (north of the equator)
  • southern (south of the equator)
  • eastern (east of the Prime Meridian)
  • western (west of the Prime Meridian).

18
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19
What is the importance of time zones?
  • The Earth is divided into 24 time zones because
    there are 24 hours in a day.
  • Time zones change according to longitude.
  • Weather/climate changes according to latitude.

20
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21
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