<span>They could be innovations in manufacturing improvements in transportation with great boon to transportation was the creation of trains that could rapidly traverse the country with good. Manufacturers should seek to monetize with the imagination of employees, customers, and business partners every day,</span>
Answer: D
Explanation: I have had this question before
If I could only pick one, then blitzkrieg; However, it was never referred to as such. It would be called sweeping pincers or encirclement tactics.