How do animals respond from hunger?

What has 4 legs swims but does not walk? What do you call fear of roaches? Is a tree a predator? Is a leech a vertebrates or invertebrates? How do a dog's eyes appear reflective in the dark? How can you regain a cat's trust after it has been lost? What are the best heat rocks for bearded dragons to ensure they have the proper temperature in their habitat? What type of body covering do ticks have? How can I effectively clean a carpet that is smelling of dog urine? What type of animal is a snow lepoard? What can you do to help stop animal euthanasia? How can I effectively remove dog urine odor from carpet padding? What is a good conclusion to an essay about amphibians? How can runoff affect animals that live in the water? What is the significance of a cat's tail pointing forward in their body language? What does a domestic animale mean? What size of cage do hamsters need to ensure they have enough space to live comfortably? What eat limpets? What does a centerpeed look like? The combination of all living and non-livign things in an area is called?