a scale ranking ten minerals from softest to hardest; used in testing the hardness of minerals. Define DENSITY: A measure of how much matter there is in a given amount of space.
Jerusalem is a hilly city so the altitude varies but it is approximately 750 Meters (2,500 feet) above sea level.
elevation (l-vshn). The vertical distance between a standard reference point, such as sea level, and the top of an object or point on the Earth, such as a mountain. At 8,850 m (29,028 ft), the summit of Mount Everest is the highest elevation on Earth. Elevation Any face of a building or side of a room.In a drawing, the same or any part of it, represented in two dimensions.ElidedUsed to de scribe a compound feature, e.g. an entablature, with some elements omitted or combined. Elevation-A scale drawing of the upright parts of a structure.levation (l-vshn). The vertical distance between a standard reference point, such as sea level, and the top of an object or point on the Earth, such as a mountain. At 8,850 m (29,028 ft), the summit of Mount Everest is the highest elevation on Earth. Elevation Any face of a building or side of a room.