Spatial Data Objects. The geometry and geography data types support sixteen spatial data objects, or instance types. However, only eleven of these instance types are instantiable; you can create and work with these instances (or instantiate them) in a database.
Rewiring the grain. Metabolic engineering. Golden Rice technology is based on the simple principle that rice plants possess the whole machinery to synthesise Î²-carotene, and while this machinery is fully active in leaves, parts of it are turned off in the grain.
Banaue Rice Terraces. The Banaue Rice Terraces are a National Cultural Treasure of the Philippines and are considered to be the 8th Natural Wonder of the World by many Filipinos. The terraces are carved in the mountains of Ifugao and were most likely done by hand.