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First settlers of America - Coggle Diagram
First settlers of America
Cougar (puma): a large, brown wild cat that lives in North and South America
Dry (seco): without water or liquid on the surface
Frozen (congelado): turned into ice
Ice (hielo): water that is so cold it has become solid
Height (altura): how tall or high something or someone is
Prey (presa): an animal that another animal feeds on
Rib (costilla): one of the curved bones in the chest
Sail (navegar): When a boat or a ship sails, it travels on the water.
Sabre-tooth tiger (diente de sable) : a large wild cat that lived in the past, with two long, curved front teeth
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First settlers of America / content
SKILL:
THE TIME OF ARRIVAL OF THE FIRST HUMAN BEINGS TO AMERICA
For DNA data - the genetic human code - we know that the beginning of settlement of America happened at least 20,000 years ago.
THE ROUTE THAT FOLLOWED THE FIRST SETTLERS
Bering Strait
The bridge or tunnel would provide a connection linking North America and South America and Asia.
GLACIATION ALLOWS TO CREATE A DRY LAND ROUTE (FROZEN STEPPE)
GLACIATION PROCESS
CLOVIS TECHNOLOGY
Archeologists believed were the first people to cross a land bridge between Siberia and Alaska at the end of the last Ice Age.
The culture is named for artifacts found near Clovis, New Mexico.
Tools: leaf-shaped, fluted spear points called Clovis points.
The lower part in the form of a fish tail
WHY DID THEY GO TO THE SOUTH?
TWO Hypothesis
Better weather
To look for preys to hunt
THE LIFE OF THE FIRST SETTLERS
Both in the North and in the South of America, the primitive settlers found abundant and easy hunting.
They met with thousands of thousands of animals in the great plains from the south of the current Canada and the center of the USA.
They found: mastodonts lions, deer, saber-tooth tigers
MEGAFAUNA
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CAUSES
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To analyze the origin of the first settlers of America and its forms of survival, with based on the material evidence that has been discovered.