Draught breeds produce:

What is the average fat content of buffalo milk (in $\%$)?

Assertion $A$: Milk is a useful product used as a valuable food.
Reason $R$: It is the fresh natural secretion of the mammary glands of female mammals for the nourishment of their young ones.
Which option is correct for Assertion $A$ and Reason $R$?

Llamas and Alpacas are:

Which of the following is a domesticated livestock of high mountains?

The $White$ $Revolution$ is associated with which industry?