Question

why is dairy farming developed in the prairies of north america (answer in briefly) (Don't add unnecessary point).​

Answer 1

Answer:

In the USA, the grasslands are drained by the Mississippi river and its tributaries, and in Canada they are drained by the Saskatchewan river and its tributaries

Answer 2

Answer:

$\huge\color{pink}\boxed{\colorbox{Black}{❥ Answer}}$

The climate of the prairies is of continental type with extreme summers and winters. The annual rainfall is moderate here and is ideal for the growth of grass.