你可能感兴趣的试题
Biological evidences are insufficient to support this point of view. The high price of ivory entices more killings of elephants. Their number is too small to be of a species. A serious disease broke out among the elephants and sharply decreased their number.
By persuading ivory hunters. By trying to take more care of elephants. By establishing elephant preserves. By fighting with ivory hunters.
To get income for the convention. To lower the price of ivory, thus decreasing the incentive to poach. To dispose of the customs seized ivory. To open the market of legitimate vendition of ivory.
To get income for the convention. To lower the price of ivory, thus decreasing the incentive to poach. To dispose of the customs seized ivory. To open the market of legitimate vendition of ivory.
black-market furs managers' office chemical laboratories clothing stores
Biological evidences are insufficient to support this point of view. The high price of ivory entices more killings of elephants. Their number is too small to be of a species. A serious disease broke out among the elephants and sharply decreased their number.
湘公网安备 43130202000226号