The Intertropical Convergence Zone, or ITCZ, is the region that circles the Earth, near the equator, where the trade winds of the Northern and Southern Hemispheres come together. The intense sun and warm water of the equator heats the air in the ITCZ, raising its humidity and making it buoyant.
MOST POPULAR. Congressional Republicans will return to Capitol Hill next week with Obamacare in their crosshairs. Theyâll take aim at a provision in the law that defines âfull- time employeesâ as those working 30 hours or more.
After extending health care coverage to many of its part-time employees for years, Trader Joe's has told workers who log fewer than 30 hours a week that they will need to find insurance on the Obamacare exchanges next year, according to a confidential memo from the grocer's chief executive.