Amazon.com’s European distribution Strategy

ANSWER THESE QUESTIONS from reading an article from my Harvard business accountAMAZON.COM’S EUROPEAN DISTRIBUTION STRATEGY1.  What are Amazon’s primary sources of competitive advantage currently?  Analyze how they built their competitive capabilities over the years.2.  Describe (and also show diagrammatically) Amazon’s order fulfillment process in the US, and provide your evaluation of Amazon’s order fulfillment strategy in terms of its strengths, weaknesses, perceived effectiveness, etc.  How does Amazon monitor the performance of their order fulfillment execution?  3.  Assess the pros and cons of the centralized versus decentralized approaches for Amazon’s distribution and fulfillment strategy.  Given Tom’s mission of surpassing the US in 5 years, should he replicate the type of centralization they have in the US, or should he essentially keep it decentralized in Europe?4.  Assess the benefits and drawbacks of the three proposed alternatives to design the EDN.  In light of your recommendation in 3(b) above, which alternative would you recommend to Tom Taylor for Europe?