They both are important trading areas
The correct answer is biocontrol
Biological control
An area that portrays that all species of plants and animals have natural enemies, which attack various stages of life of their targets. Among the natural enemies there are very diverse groups such as insects, viruses, fungi, bacteria, spiders, fish, amphibians, reptiles, birds and mammals.
Answer: A series of foreign invasions affected Mughal Empire very badly.
Explanation: Attacks by Nadir Shah and Ahmad Shah Abdali, which were themselves the consequences of the weakness of the Empire, drained the Empire of its wealth, ruined its trade and industry in the North, and almost destroyed its military power.