Madagascar is the 4th largest island in the world.
~ Drought hazard is generally high for semiarid areas, such as Northeastern and Southern South America, Northern, Southwestern and Horn of Africa, Central Asia, Australia, West U.S. and the Iberian Peninsula; and low for tropical regions, such as the Amazon, Central Africa and Southern Asia
6. If the air temperature remains constant, evaporating water into the air will increase the dew point and increase the relative humidity.