Tell me the favorite food of the following animals.

Monkeys)-fruits (mostly fruits), sometimes leaves, insects.

Camel grass, leaves, hungry people in the desert will eat cactus.

Tiger)-elk, antelope, pheasant, fox (they will eat anything when they are hungry anyway, and larvae will play with grass).

Koala)-leaves of eucalyptus (these leaves are poisonous, but they love to eat and are immune to poison).