Question

Identify a food chain that consists of a producer, a primary consumer, a secondary consumer and a tertiary consumer.

Answer 1

A producer consumes water and sunlight, while a primary eats the producers, while the secondary can either eat the producers and the primary consumers or just eats the primary consumers. The tertiary consumers are at the top of the food chain and can eat all of the above for a stable food source.

Answer 2

It would be primary second hand