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100

any characteristic of the Earth’s surface that was created by natural processes

physical geographic feature

100

sun-dried bricks made from a mixture of mud with a small amount of straw or grass

adobe

100

 located in West Texas.

Mountains and Basin region

100

The climate in the region is hot and humid.

Gulf Coastal Plains

100

hills and valleys covered in grasses, brush, and weathered trees.

North Central Plains

200

a spatial area of land that is unified by a common characteristic, such as political unity, linguistic unity, or common climate patterns

region


200

living or growing naturally in a particular place

native

200

Texas’s longest river, and it forms much of the states southern border with Mexico.

Rio Grande

200

flows 1,290 miles and forms part of the boundary with Oklahoma.

 Red River

200

east Texas began as a natural lake but has increased in size by dams.

Caddo Lake

300

originating in a specific place or region

indigenous

300

materials or substances that occur in nature

natural resources

300

more than 20 groups who lived along the Red River and in East Texas.

The Caddo

300

a group of Native Americans who lived along the Gulf Coast and shared a common language.  

Karankawa

300

 lived in teepee villages and were nomadic hunters.  They were known to fight other tribes in the region after european contact died out from disease.

Tonkawa

400

someone who moves from place to place with no permanent home

nomad

400

a pattern of the combination of precipitation and temperature over time

climate

400

to the east of the state is about ⅓ of Texas.  Most of Texas’s largest cities are in the Coastal Plains.  The climate is humid and warm.

The Gulf Coastal Plains

400

region has all of the states mountains and lots of forests.

Mountains and Basins

400

known to trade for agricultural goods and were famous for the quality of their bows and arrows.

Jumano

500

the process of growing plants and raising animals for food

agriculture

500

a period of time with distinct political, economic, social and characteristics

era

500

is an area of rolling plains covered by small oak trees, brush, and grasses.  

North Central Plains

500

has three subregions.  Two are large Plateaus-The High Plains and the Edwards Plateau.  The third is the Llano Basin.

The Great Plains

500

lived on the dry South Texas Plains, a land marked by scrub plants and little water.

Coahuiltecan

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