Question

why do you think prarie are also known as the granaries of the world​

Answer 1

Answer:

The Prairies are also known as the “Granaries of the world,” due to the huge surplus of wheat production. Dairy farming is another major industry. ... Dairy farming and extensive agriculture both promote setting up of food processing industries.

Answer 2

The Prairies are known as the Granaries of the world' due to the huge surplus of wheat production. Good variety of sheep (merino) is found her in abundant. This has given rise to the wood industry in the Velds.