What is a multicellular oganism?

What is an organism that must get food by eating other organisms? How to cure uric acid for lifetime? What is the texture of alexandrite? What do they call volcano formed by liquid rock? How much does a person weight after drinking a gallon of water? Why does light of shorter wavelength produce a clearer image than light of longer wavelengths? How many neutrons are in an atom of deuterium? How much time does salt need to melt an ice cube? What happens to the Kinetic energy of atoms as they move from solid to liquid and gas? What is a dog elements or mixture or compound? What volcano word starts with t? What is the role of a fungi in nature? We cannot destroy atoms thus s it possible to reclaim and recycle all materials? How many holes in a pole 1234 how many? Application of electric bell? Who is largest ameoba? Why do we think bacteria are so successful at living almost anywhere on earth? Can you mix two liquids to provide heat? What is oo1? How steel conduct more heat than copper?