Not all technology enhances tradition in a creative method; technology also can help facilitate political oppression and war by way of instruments such as weapons. As a cultural exercise, technology predates both science and engineering, every of which formalize some aspects of technological endeavor. For description of the materials which are each the item and technique of manipulating the environment, see elastomers; industrial ceramics; industrial glass; metallurgy; mineral deposit; mineral processing; mining; plastic. For the generation of energy, see energy conversion; coal mining; coal utilization; petroleum manufacturing; petroleum refining. For the strategies of building technology, see bridge; constructing development; canals and inland waterways; dam; harbours and sea works; lighthouse; roads and highways; tunnels and underground excavations; environmental works.
- South Dakota Mines computer engineering main Jaxxen Cheney has constructed a model of the university campus inside the popular video game Minecraft.
- Find out how we handle, protect and defend the living