Tiger sharks are voracious eaters. they eat fish, seals, birds, and even old tires. which of the following combines the two sentences with an appositive phrase? tiger sharks, which are voracious eaters, eat fish, seals, birds, and even old tires. with fish, seals, birds, and even old tires in their diets, tiger sharks are voracious eaters. tiger sharks are voracious eaters, and they eat fish, seals, birds, and even old tires. being voracious eaters, tiger sharks eat fish, seals, birds, and even old tires.