gasoline-electric tractor
31Studebaker — Infobox Defunct Company company name = Studebaker company 100px|StudebakerRaymond Loewy, was used from the 1950s until 1966] slogan = First by far with a post war car fate = Merged successor = Studebaker Worthington Corp. foundation = 1852… …
32environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations …
33Charles City, Iowa — Charles City redirects here. For the county in Virginia, see Charles City County, Virginia. Charles City, Iowa   City   …
34Ethanol fuel energy balance — † depending on production method All biomass needs to go through some of these steps: it needs to be grown, collected, dried, fermented, and burned. All of these steps require resources and an infrastructure. The total amount of energy input into …
35Ethanol fuel — is ethanol (ethyl alcohol), the same type of alcohol found in alcoholic beverages. It can be used as a fuel, mainly as a biofuel alternative to gasoline, and is widely used in cars in Brazil. Because it is easy to manufacture and process and can… …
36Moped — Honda Hobbit PA 50/Camino moped (European market) Mopeds are a type of low powered motorcycle designed to provide economical and relatively safe transport with minimal licensing requirements. Mopeds were once all equipped with bicycle like pedals …
37History of the automobile — Vehicles that can be considered automobiles were demonstrated as early as 1769; although that date is disputed, 1806 marked the introduction of fuel gas powered internal combustion engines and 1885 marked the introduction of gasoline powered… …
38technology, history of — Introduction the development over time of systematic techniques for making and doing things. The term technology, a combination of the Greek technē, “art, craft,” with logos, “word, speech,” meant in Greece a discourse on the arts, both… …
39Four-wheel drive — This article is about the class of vehicle drivetrains. For other uses, see Four by four/Four wheel drive (disambiguation). All wheel drive redirects here. For the all wheel drive in motorcycles, see two wheel drive. The Jeep Wrangler is a 4WD… …
40Stationary engine — A stationary engine is an engine whose framework does not move. It is normally used not to propel a vehicle but to drive a piece of immobile equipment such as a pump or power tool.This article concentrates on oil burning or internal combustion… …
