Which sentence from the passage contains objective language? a) "unfortunately, the beauty of ivory comes at a terrible cost." b) "the atlantic magazine reported that in 2013, china crushed 6000 tons of ivory." c) "in these days of high-quality plastics, no one needs ivory, but we all need elephants." d) unfortunately, many other countries have not yet acted to outlaw the buying and selling of ivory, demonstrating their disregard for the survival of the african elephant."