Category: Similes As sly as a(n) ?

Questions

What do the group of mammals known as monotremes do??

What mammal always bears 4 identical young of the same sex??

_____would bring wisdom and intelligence??

Which insect has a hearing organ in one of it's wing veins which enables it to hear the shriek of bats??

What is is named after a creature that was part woman, part snake, and whom mothered Hydra??