Which description applies to hinge joints? a. allows for a wide range of movement and rotation b. allows back-and-forth and side-to-side movement but limited rotation c. allows for side-to-side movement but limited rotation d. allows for simple angular movement

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