1. The doctors told Wilma she would never walk again, but they were wrong. How did Wilma Rudolph demonstrate the power of positive thinking to prove them wrong? https://youtu. be/zLYECIjmnQs

Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit