This creature is mostly found in Australia. It has a Flat, broad tail, brown in colour. The fur in the body is waterproof. It has webbed feet and a large, rubbery duck-like snout. Fine the creature

Question

$\begin{array}{1 1} (a)\; Platypus \\ (b)\; Spiny \;anteaters \\ (c)\; Mutant \; koala \\ (d)\; Rodent \end{array}$