___________ needs a large labour force to look after the cattle.
None of these
The production of fruits and flowers is called _________.
___________ was introduced by the Europeans.
There are _______ types of intensive subsistence agriculture.
___________ is known as pastoral nomadism.
___________ is associated with three important regions.
None o these
___________ method is mostly practised in densely populated countries.
Crops and livestock are raised together on the same farm in ___________.
___________ is very large in size.
___________ are efficient and scientific methods of farming.