Answer:
I am a kind of coat that can only be put on when wet. What am I?
I am a busy worker who is a water mammal.
My first is in window but not in pane. My second's in road but not in lane. My third is in oval but not in round. My fourth is in hearing but not in sound. My whole is known as a sign of peace. And from noah's ark won quick release.
I am there when you sit, but gone when you stand. What am I?
I am a table you can eat. What am I?
What scientists might call your pooch.