Answer: Tigers do not eat grass.

Tigers do not eat grass because they are obligate carnivores, meaning their diet consists almost entirely of meat. Their digestive systems are specially adapted to process animal protein and fat rather than plant material. While tigers may occasionally chew on grass, it is not for nutritional purposes. Instead, it could help with digestion or act as a natural way to induce vomiting to expel indigestible material, such as fur or bones. However, grass is not a part of their diet and does not provide the nutrients they require to survive.