Almost all of the lakes found in texas are/were:
A:Created by naturally occurring log rams
B:Created by man made dams
C:Created by receding glaciers from the last ice age
D: Created by portions of the land sinking below sea level

B. created by man made dams

within these regions are all the major types of biomes in the world. a biome is a community of animals and plants spreading over an extensive area with a relatively uniform climate. some diverse biomes represented in north america include desert, grassland, tundra, and coral reefs.