People who move from place to place.
Nomad
pueblo
Scientific method used to determine the age of an artifact.
Carbon Dating
Period of extremely cold temperatures.
Ice Age
An item left behind by early people that represents their culture.
artifact
A type of government that links different groups together.
federation
The Great Serpent Mound
Society ruled by religious leaders.
Long period of time without rainfall.
drought
An ancient form of writing, using pictures and symbols.
Who studied the stars, moon, and sun, and came up with a 365-day calendar?
Mayans
What was the name of the land bridge that ran from Asia to Alaska?
Beringia
What is an early form of corn?
maize
The most recent Ice Age began how many years ago?
100,000
terrace
All the Inca land belonged to the ______? Who was a descendant of the sun god.
emperor
Olmec workers sculpted large stone monuments and built stone pavements and ...?
drainage systems
Stone tools, weapons, baskets, carvings are examples of what?
artifacts
What was a large (shaggy cow- as one Spaniard described it) animal hunted by the people of the Great Plains?
buffalo
glaciers
The Inuit people built what kinds of dwellings and hunted seals, walrus, whales, and caribou.
igloos = NOT nomads!
What was the huge capital the of the Aztec people?
Tenochtitlan
What word describes the movement of a large number of people into a new homeland?
migration
When the first Americans arrived, they found huge mammals such as what?
Mastodons
Woolly Mammoths
Saber-tooted Tigers
What is the name for the type of map that shows rivers, mountains, oceans, etc.?
physical map
The people of ancient Mexico formed communities and developed common customs, beliefs, and...?
ways of protecting themselves
What was one of the largest cliff dwellings that held thousands of people?
Mesa Verde
What tribes belonged to the Iroquois and Cherokee federations?
Mohawk
Seneca
Onondaga
Oneida
Cayuga
Which group of early Americans believed in human sacrifice?
Aztec
Which two groups organized their societies around religion?
Mayans and Aztecs