It is commonly understood that every invention
A. has its own story of discovery and development.
B. often involved a parade of characters and firms.
C. has a unique story that develops over years or decades.
D. often results in new technology and all of the above.
Answer:D
It is commonly understood that every invention
A. has its own story of discovery and development. B. often involved a parade of characters and firms. C. has a unique story that develops over years or decades. D. often results in new technology and all of the above.
Explanation: Type: Multiple Choice