4X stands for four-times-faster than the original AGP specs for those graphics cards. Note that 4X is different per manufacturer, so read the entire box before making an informed decision on which card to pick up. CNET.com has good articles on this subject.
Actually, unless the rain forest is cleared there are no crops in the forest. The soil of the rain forest is not good for growing crops once the land is cleared of trees.The ecosystem of the rain forest is a special place. Some do try to clear the forest and plant crops like potatoes and coffee beans, but it is hard to sustain them for long periods of time.he ecosystem of the rain forest is a special place. Some do try to clear the forest and plant crops like potatoes and coffee beans, but it is hard to sustain them for long periods of time.
**** Rainforests by Michael G. 2001 In an average year the climate in a tropical rain forest is very humid because of all the rainfall. A tropical rainforest gets about 150 cm of rain per year.any kinds of trees that grow in the mountains of the Amazon rain forest do not grow in the lowlands of that same forest. Layers of the Rainforest There are four very distinct layers of trees in a tropical rain forest. These layers have been identified as the emergent, upper canopy, understory, and forest floor.