Which geographical feature, made or large treeless areas and tall grass, can be found in the great plains of the u. s.?

The geographical feature, made of large treeless areas and tall grass, can be found in the Great Plains of the U.S. is the A) prairies. This ecosystem is based on moderate temperature climates with moderate rainfall, and a growth of grasses, herbs, and shrubs, instead of trees, as the dominant vegetation type

The geographical feature, made of large treeless areas and tall grass, can be found in the Great Plains of the U.S. is the prairies. This ecosystem is based on moderate temperature climates with moderate rainfall, and a growth of grasses, herbs, and shrubs, instead of trees, as the dominant vegetation type.

the only other powers were germany russia and uk and they were too busy fighting each other wearing each other down   that the us was becoming strong and they were becoming weaker