Answer: I would say region
Explanation: The definition for region is an area having definable characteristics but not always fixed boundaries.
Answer: Teritiary sector employment can likey increase in urban areas because, urban areas have larger population witch means that there would be more jobs to support them.
Between the bottoms of two convection cells
India experiences varied climates ranging from tropical in the south to temperate and alpine in the Himalayan north. Snowfall is received by elevated areas during winters. India has Tropical monsoon type of climate. These varied climates occur due to vast area and latitudinal differences