We should protect wild animals, because wild animals cannot appeal. Now if we don't help them, they'll disappear eternally. They have the right to live. Tigers are keys of the ecosystem. Tigers are keys of ecosystem.
Natural world consists of the law of the jungle.
A lot of herbivorous animal eat grasses, and carnivorous animals eat the herbivorous animals. So balance of nature can keep. If the tiger will die out, numbers of deer that are the food of tiger will increase, and the area's flora will be messed up. If tigers can live safely, all of the animals can live safely. My name is Misako S .