Yes if it was hungry.
No, but a mountain lion may kill a llama.
No, a mountain lion is considerably smaller than an Asian lion.
No, unless its prickles somehow stabbed into the mountain lion.
Bears and wolves are known to kill cougars. Large alligators may eat cougars.
A mountain lion would completely own a wolf if it was alone. Most wolves travel in packs though and a pack of wolves would detour a mountain lion from attacking in the first place.
No but a sparrow hawk can
A mountain lion would win easily. A bird would want nothing to do with it.
a mountain lion of coarse
Kill it's prey, adapt to suroundings.
bear? There is no animal that will purposely stalk and kill a mountain lion for food, but any scavenger (hawks, crows, coyotes, bears) would eat a dead one it happened to find. And of course, insects will, too.
because Caesar was an evil mountain lion who was thought to kill climbers
Would a buffalo or a mountain lion be more affected by bio magnification