A javelin is basically a spear that's designed to be thrown.
<span>Economic Philosophy. It is believed that the government should not be involved in the economy or the lives of individual citizens. This philosophy was very different from the beliefs of the Presidents who led the country during the Progressive Era.</span>
Technology helps in dealing with economic emergencies like food shortage and disasters. Technology is used to study the existing environmental conditions in order for farmers to be guided with the right crops to plant at specific seasons to ensure maximum yields. In terms of disasters, technology is used for disaster risk reduction and management. This is done in order to minimize the effects that disasters have on the resources.