Causes among young adults include trauma, menstrual and ectopic bleeding, and problems of acute hemolysis. During their childbearing years, women are more likely to become iron deficient. In people aged 50-65 years, acute anemia is usually the result of acute blood loss in addition to a chronic anemic state.
Land and People. Geographically Venezuela is a land of vivid contrasts, with four major divisions: the Venezuelan highlands, the coastal lowlands, the basin of the Orinoco River, and the Guiana Highlands.
they export silver,oil and all kinds of stuff Venezuela is a major producer of petroleum, which remain the keystone of the Venezuelan exports. Petrochemicals like ammonia, ure â¦ a, polystyrene, ethylene, and propylene. Commercial fertilizer, chlorine, caustic soda, and sulfuric acid, all used in heavy industry.