Paddy field → grasshopper → frog → snake → eagle
In the given food chain, all organism are interconnected with each other because it shows the predator-prey relationship. If one organism eats the other is called the predator and which is eaten up by the organism is called the prey. Grasshopper eats paddy f and frog eats the grasshopper and frogs are eaten by snake and snake by eagle respectively.
The organisms in the chain can also be described as - producers, primary consumers, secondary consumers and tertiary consumers respectively.