How far can a gorilla hear?

Why do camels have thin fur in some places? Do arctic foxes keep warm or cool? What products do people whale hunt for? Are skunks and Tasmanian devils related? Can a male rabbit have babies? Does the black bear eat a cougar or is it the other way around? How do you pronounce porpoises? How many people are killed by big cat? Do squirrels build nests in the ground? Why does my dog slide back on hardwood floor when he sits down and my other dog doesn't? What special adaptation does the honeypot ant have? Which is stronger an English bull terrier or a staffordshire bull terrier? What eats grub worms? How do mud puppies find their prey? How long is a giraffe legs? Who painted The Horse Fair? Are orcas peaceful? What is the most significant reason for the dramatic increase in expected life span over the last 100 years? Who was the real owner of the dog that played Tricki Woo in All Creatures Great and Small? Can I give my 8 week old puppy beef?