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.
It 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.Many originate from the Serra dos ÃrgÃ£os Ã³rgÃ£os forests In rio De, Janeiro. Brazil the genus was named After Henry (mandeville-1773), 1861 A british diplomat and. gardenert 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.