Question

What are the ultimate source of food for all animals?

Answer 1

Ultimate source of food for all animals:

1. Plants are the ultimate source of food for all animals on earth.
2. All animals are either directly or indirectly dependant on plants to meet their nutritional requirements.
3. Animals that directly depend on plants for food are called Herbivores.
4. Animals that survive by consuming the flesh and meat of other animals (mainly herbivores) include carnivores and omnivores. These animals are thus indirectly dependant on plants.