Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
|
Ice Age
|
A time, about 40,000 years ago when the Earth's climate was much colder than it is now. Glaciers covered much of Earth's surface.
|
|
|
artifact
|
An object made by people in the past.
|
|
|
archaeologist
|
A scientist who studies artifacts to learn about the past.
|
|
|
prehistory
|
The time before people left written records.
|
|
|
hunter-gatherer
|
People who hunted and gathered their food.
|
|
|
ancestor
|
People in your family who were born before you.
|
|
|
Beringia
|
The strip of land that connected Asia with Alaska for about 2,000 years during the Ice Age.
|
