Final answer:
The pampas are grassy, treeless plains in Argentina and Uruguay. They are well-suited for agriculture and human habitation, making them the breadbasket of the Southern Cone.
Step-by-step explanation:
The statement is true. The pampas are indeed grassy, treeless plains in Argentina and Uruguay. They are characterized by fertile soils, suitable climate, and abundant rainfall, making them ideal for agriculture and human habitation.
The Pampas region is known for its agricultural production, including cattle ranching, livestock production, and the cultivation of crops such as soybeans and grains.