Acid may accumulate in the stomach for a number of reasons including heredity, diet, excessive alcohol consumption and abnormally high acid production. If left untreated, a buildup of stomach acid can lead to ulcers.
Venezuela has four major physical features: the Maracaibo lowlands, the mountains that run along the western border of the country, the Orinoco plains and the Guiana highlands. The country has a number of rivers, lakes, forests and areas of land that are rich for farming and petroleum products as well. Continue Reading.
Venezuela country profile. Venezuela has some of the world's largest proven oil deposits as well as huge quantities of coal, iron ore, bauxite and gold. Yet most Venezuelans live in poverty, many of them in shanty towns, some of which sprawl over the hillsides around the capital, Caracas.