What is the definition of an art definition of a science?

What does keep your feet planted firmly on the ground mean? Why diffusion is maximum in gases? How orientation of molecules affect the rate of reaction? What objects decrease pressure? Where do you store a banana? What type of fog results when moist air moves across a cold surface? What is 4 cm in inches? Is a hurricane watch or a hurricane warning more serious? Is this true the scientific name of a species consist of a family name and a descriptive name? What is the selection process in multinational organization? What is retrograde urography? Energy flows from the producer level to what level? Why is water coming out of evaporator tube? Are volcanic eruptions in the ring of fire generally quiet or violent? What is The portion of the membrane system in eukaryotic cells that is responsible for the making lipids and breaking down toxic substance? What is neutral shipping? How does chemical bonds affect the physical properties? How many cubic feet in iches? what was global movement of money has been enhanced primarily by? What is suppot group is?