wats an echidna
yeah, they are like a platypus because they lay eggs, but are a mammal. they look like a cross between a porcupine and an anteater.
It looks like a hedgehog, but it's an egg-laying mammal.
Here's the wikipedia on it: http://en.wikipedia.org/wiki/Echidna
Spot on, trappednwndrland. They are in the same family as the platypus, and they are also known as 'spiny anteaters' :)
I always knew that I was good for something, lol. :D
its just like a porky pine lol:)