A zinc coating, usually hot-dipped, in which the zinc and steel form a metallurgical bond. The thickness of a hot-dipped coating can be varied from a thin zinc/iron alloy layer to heavy applications suitable for extended outdoor exposure.
Humid subtropical climate. In Africa, the humid subtropical climates are found in two separate areas on the southern hemisphere of the continent. The Cwa climate is found over a large portion of the interior of the Middle and Eastern African regions.
Â· just now. 1  i dont know what it means but its a climate zone in eastern africa...it is kind of between sahara and savana...its warm, pretty dry, but some lakes/rainfall, and not bad for living in, but there are those tetse flies there that spread malaria and whatnot... 2  Shore, it is Arabic. . . 3  cajasahel.com.