निम्नलिखित में से किस क्षेत्र में स्थानांतरित कृषि (झूम खेती) आमतौर पर की जाती है?

When farmers specialize in growing vegetables only, this type of farming is known as:

What is the system of farming where crop cultivation and livestock rearing are practiced together on the same farm called?

In which type of farming is a single cash crop grown over a large area?