From the Yucatan to Cabo San Antonio which is the closest land fall in Cuba is is 96 miles. By air from Cancun Airport to Jose Marti Airport in Habana is a 45 minute flight, not certain of the exact milage. on a clear night, you can actually see the lighthouse light beam from cuba in Cancun.
A state of matter between a solid and a gas, in which the shape of a given mass depends on the containing vessel, the volume being independent. Liquids are almost as incompressible as solids,
Scientifically, the term glass is often defined in a broader sense, encompassing every solid that possesses a non-crystalline (that is, amorphous) structure at the atomic scale and that exhibits a glass transition when heated towards the liquid state.