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World Geography- Continents and Oceans Cardinal and Intermediate Directions Latitude and Longitude
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Continents The world is divided into 7 major continents
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1) North America 9.5 million square miles 565 million people (7.5%)
Ranked #3 out of 7 565 million people (7.5%) Ranked #4 out of 7 23 different countries
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2) South America 6.9 million square miles 375 million people (5%)
Ranked #4 out of 7 375 million people (5%) Ranked #5 out of 7 12 different countries
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3) Africa 11.7 million square miles 1.1 billion people (15%)
Ranked #2 out of 7 1.1 billion people (15%) 54 different countries
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4) Europe 3.9 million square miles 745 million people (11%)
Ranked #6 out of 7 745 million people (11%) Ranked #3 out of 7 50 different countries
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5) Asia 17.2 million square miles 4.3 billion people (60%)
Ranked #1 out of 7 4.3 billion people (60%) 49 different countries
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6) Australia 3.3 million square miles 36 million people 4 countries
Ranked #7 out of 7 36 million people Ranked #6 out of 7 (1%) 4 countries
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7) Antarctica 5.4 million square miles No permanent population
Ranked #5 out of 7 98% is covered by ice No permanent population Ranked #7 out of 7 No countries
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8) Pacific Ocean This is the largest ocean in the world
It covers 1/3 of the earth’s surface The Pacific Ocean is bigger than the land area of all of the continents combined! The Pacific Ocean borders 4 continents!
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9) Atlantic Ocean The second largest ocean in the world
It covers 1/5 of the earth’s surface The Atlantic Ocean is S-shaped and borders 4 continents.
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10) Indian Ocean The third largest ocean in the world.
It covers about 1/7 of the earth’s surface. The Indian Ocean gets its name from the Indian subcontinent. It borders 3 continents.
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Cardinal Directions North South East West Northeast Northwest
4 Intermediate Directions Northeast Northwest Southeast Southwest
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Longitude Lines that go north and south (up and down) on a map to specify an East or West point on the earth’s surface 0 – 180 (East or West)
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Prime Meridian The Prime Meridian divides the earth into East and West
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Prime Meridian The degrees give you a measurement of how far to go from the Prime Meridian and in which direction (East or West)
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Latitude Lines that go east and west (left and right) on a map to and specifies an North or South point on the earth’s surface 0-90 (North or South)
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Equator The Equator divides the earth into North and South
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Equator The degrees give you a measurement of how far to go from the Equator and in which direction (North or South)
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Absolute Location Coordinates where LONGITUDE and LATITUDE intersect gives an exact location! Example: 100 degrees East and 40 degrees North
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Absolute Location Point A: 30* North, 90* West
Point B: 30* North, 90 * East Point C: 30* South, 120 * East Point D: 60* South, 60* West Point E: 90* North, 0* East/West Point F: 0* North/South, 30* East
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Scale Scale is what is used to measure distances on maps
Usually, one inch will represent a certain number of miles on the map On larger maps, one inch will represent hundreds of miles
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