⒈Construction of the zoo animals but they have no freedom is safe.2.Contrary to morality,to the joy of mankind based on the suffering of animals.3.They advocated free imprisoned confused.4.The animal... ⒈Construction of the zoo animals but they have no freedom is safe.2.Contrary to morality,to the joy of mankind based on the suffering of animals.3.They advocated free imprisoned confused.4.The animal...