The large magnitude of solar energy available makes it a highly appealing source of electricity. The United Nations Development Programme in its 2000 World Energy Assessment found that the annual potential of solar energy was 1,575â49,837 exajoules (EJ).
Definition of IRONWOOD. 1. : any of numerous trees and shrubs (as a hornbeam or hop hornbeam) with exceptionally tough or hard wood. 2.: the wood of an ironwood.See ironwood defined for kids.ADVERTISEMENT.. : any of numerous trees and shrubs (as a hornbeam or hop hornbeam) with exceptionally tough or hard wood. 2. : the wood of an ironwood. See ironwood defined for kids.
Iron Ore is a mineral Block that was added in Update 0.1.0. In Infinite Worlds, Iron can be found commonly in Caves on Levels 1-64. It can be found in Mineral Veins of 2-8 Blocks or more. It can also rarely be found above ground near exposed areas of Stone. It can be mined with a Stone Pickaxe or above.