All the work involved in farming is done with the help of one machine called _______________.
Combine Harvester
Ploughing
Slaughter
None of these
Farmers in the Prairies look after their huge farm with help of ______________.
The Prairie grassland region receives ________ rainfall
Very high
Moderate
Very less
No rainfall
_____________ is the grassland in Asia.
The Grasslands are mainly located in
Tropical zone
Temperate zone
Frigid zone
North pole
______________ is the grassland in South America.
Prairies
Pampers
Velds
The main crop grown in the Prairie region
Wheat
Rice
Barley
Cotton
