Yes, apparently they DO eat leaves, my millipedes eat rotten ones though!
Millipedes eat dead food because it has a lot of nutrients in it.
Roadrunners get eaten by Cobra's and Mammals
Yes, when they are babies.
Assuming that the millipedes are not toxic or venomous; yes mice can eat millipedes and other bugs of that sort.
Pill Millipedes eat their food off the forest floor during autumn. They eat decayed leaves.
none none
insects
small grasshoppers,crickets,earthworms,1 striped lizard(cut up)a little canned dog food and when he is grown a little the lizard likes bugs and grasshoppers no dog food he will eat 25 or 30 grasshoppers I got that info from: http://www.answerbag.com/q_view/55077
Roadrunners are relatively large birds. They mainly eat meat, meaning lizards, mice, other birds, snakes and bugs. They supplement their diet with vegetation. Roadrunners get most of their water from the foods they eat (meaning meat). They can fly short distances low to the ground but much prefer to spend their time on two feet. Roadrunners can reach 17 mph. FYI, as stated in the previous roadrunners do not eat people. Nor do I believe they eat poop.
Centipedes Dont eat Millipedes. They will just kill them.
No. Millipedes eat decaying matter while centipedes can eat small insects.