Answer:
What scientists might call your pooch.
Disgusting creatures that would survive a nuclear strike.
What jumps when it walks and sits when it stands?
Those with eyes bigger than their stomach will definitely leave the restaurant with one of them. It is named after a house pet as well.
They are producers of pies and burgers and are great for tipping.
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.