1. Advantages• Can travel acrossvarying terrain; ground, water, mud, sand, ice, • More economical than helicopters • Can be launched from ship 2. Disadvantages• They…
Slide 1CHAPTER 17 MAINTAINING YOUR VEHICLE Slide 2 How an Engine Works Your car has a Internal combustion gasoline engine. The engine runs on a mixture of gasoline and air.…
1.Presentation skills By : Iman AdelDoaa Saber2. Why do we need presentations? 3. Agenda• Before the presentation• On the presentation day• During Presentation• After…
1.Instructed on: 11-Nov-2011 | Session: #02 By: Iman Adel & Doaa Saber Topic Code: SKL-02-2012 All Copy Rights Saved to the 7th Students’ Conference on Communication…
1.Choices in Maternity ClothesPregnancy is the best experience of a woman’s life. It makes her feelthe most important woman on earth. The feeling of being importantand…
1. 22 Heat Transfer Heat can be transferred by conduction, by convection, and by radiation. 2. 22 Heat Transfer The spontaneous transfer of heat is always from warmer objects…
1. EL VENT THE WIND 2. Quins vents hi ha a Catalunya? Which kind of winds are there in Catalonia? Els vents s’anomenen segons la seva procedència geogràfica Wind are…
1. EL VENT THE WIND 2. Quins vents hi ha a Catalunya? Which kind of winds are there in Catalonia? Els vents s’anomenen segons la seva procedència geogràfica Wind are…