D- executive, judicial, and legislative
To stop the spread of Communism
<span>Intervention is the answer.
</span>
Answer:
The Rio Grande Plain shows characteristics of both the Gulf Coastal Plains and the North Mexico Plains because there is similarity of topography, climate, and plant life all the way from the Balcones Escarpment in Texas to the Sierra Madre Oriental in Mexico, which runs past Monterrey about 160 miles south of Laredo.
