Artificial turf is a surface of synthetic fibers made to look like natural grass. Rabbits are herbivores that feed by grazing on grass, forbs, and leafy weeds. Historically the game developed on natural grass turf. It avoids areas overgrown with tall grass and shrubs. They also feed on shrubs, grass and fruit. They transformed Chatsworth House by adding weeds, dead grass and ivy. This is lined with moss, leaves, grass and bark. Elephants are herbivorous and will eat leaves, twigs, fruit, bark, grass and roots. It had one grass/sod runway that measured . The dens are usually lined with moss plants, thistledown, dried grass, and feathers. This depends on the kind of tree or grass. It tends to hunt in these short grass and low shrub habitats. Hamsters that live in the wild eat seeds, grass, and even insects. They were made of wisps of dried grass or leaves. Sea turtle grazing helps maintain the health of the sea grass beds.