Which type of agriculture is commonly practised in the wheat-producing regions of the USA and Canada?
Commercial grain farming
Commercial grain farming, involving large mechanised farms growing wheat for sale, is common in the USA and Canada.
Intensive subsistence farming, shifting cultivation and plantation agriculture are practised in entirely different regions and contexts.
Hence, Commercial grain farming is the correct answer.
In terms of geological time scale, the quaternary period consists of two epochs. They are:
The major portion of the Great Artesian Basin in Australia is located in
Basket-of-eggs topography is related to
Which one of the following is the longest Latitude?
The following six (6) items consist of two statements, Statement I and Statement II. Examine these two statements carefully and select the answer using the code given below.
Statement I: Geostrophic wind blows above a height of 600 metres, parallel to the isobars.
Statement II: Geostrophic wind is the horizontal wind velocity, in which the Coriolis force balances the horizontal pressure force.