Minerals, quite simply, are the building blocks for making rocks, and a rock is made up of one or more minerals. When you look at a rock and see different colors, those colors are minerals that make up that specific rock.
Mandevilla /ËmaendÉ¨ËvÉªlÉ/ ËmÃ¦ndÉ¨ËvÉªlÉ is a genus of tropical and subtropical flowering vines belonging to the dogbane, Family. Apocynaceae it was first described as a genus in. 1840t was first described as a genus in 1840. A common name is rocktrumpet. Mandevilla species are native to the Southwestern United States, Mexico, Central America, the West Indies, and South America.
Seed pod. Calotropis gigantea (Crown flower) is a species of Calotropis native to Cambodia, Indonesia, Malaysia, Philippines, Thailand, Sri Lanka, India, China, Pakistan, Nepal, and tropical Africa. It is a large shrub growing to 4 m (13 ft) tall.It has clusters of waxy flowers that are either white or lavender in colour.he milky latex sap of Calotropis gigantea is a known cause of toxic keratoconjunctivitis and reversible vision loss. Crownflower keratitis is a rare condition and is usually the result of accidental ocular exposure to the sap.