The structure of Earth can be defined in two ways: by mechanical properties such as rheology, or chemically. Mechanically, it can be divided into lithosphere, asthenosphere, mesospheric mantle, outer core, and the inner core. The interior of Earth is divided into 5 important layers. Chemically, Earth can be divided into the crust, upper mantle, lower mantle, outer core, and inner core.
flat dollar. Definition. A description of an absolute amount, as opposed to an amount determined as a function of another amount, such as a percentage. Most Viewed.
1-16 of 1,585 results for large sand dollars. 1  Sand Dollar | Real Sand Dollars 3-3 1/2 (Set of 6) | Sand Dollar Shells | Nautical Crush Trading TM. 2  4 Round Sand Dollars 4.5 inches and Up | Natural Large Sand Dollar Shells | White Real Big Sand Dollars | Set... by The Seashell Company.