Which UAS construction material is the lightest, easiest to shape, and easiest to repair? a. plastic

b. titanium

c. foam

d. fiberglass

Need asap write a short paper describing the history and differences between six sigma, waterfall, agile, and scrum models. understanding these models can give you a good idea of how diverse and interesting it development projects can be. describe what the rationale for them is and describe their key features. describe the history behind their development. at least 400 words

What engine component is shown in the above figure?

Who is most likely be your target audience if you create a slide presentation that had yellow background and purple text