Which of the following is known as the "sedimentary" cycle because it's reservoir is sedimentary rock?

Which feature of a heating curve indicates a change ofn state

Will give brainliest! jay rides his 2.0-kg skateboard. he is moving at speed 5.8 m/s when he pushes off the board and continues to move forward in the air at 5.4 m/s. the board now goes forward at 13 m/s.a. determine jay’s mass.b. determine the change in the internal energy of the system during this process.(express your answer to two significant figures and include the appropriate units.)

What does si stand for,when referring to a system of measurement