How do you make a food chain for shrub deer and mountain lion?

The food chain for shrub deer and mountain lion is:

Grass > Deer > Mountain lion

1. Grass is the primary food source for deer. Deer are herbivores and consume a variety of plants, including grasses, leaves, and twigs.

2. Deer serve as the primary prey for mountain lions. Mountain lions are carnivores and rely on deer as their primary source of food. They hunt and consume deer to meet their nutritional needs.