Discussions w3: costs in transportation & 5th wave of technology

Please complete 2 posts, 250 words each  

1)W3: Costs in transportation We have covered numerous costs that affect the transportation industry, Pick one of them and find 3 instances where you can find evidence to support your choice.   2)W3: 5th Wave of Technology Expand on the 5th wave of ‘technology innovation by giving some clear examples ot info