Sid the science kid video Welcome to BFSU: › Forums › Volume One › Learning Progression “C”: Physical Science, Engineering and Technogy › Lesson C-5. Inertia › Sid the science kid video This topic has 0 replies, 1 voice, and was last updated 10 years, 2 months ago by Decrevi. Viewing 0 reply threads Author Posts October 12, 2014 at 3:51 pm #234 DecreviParticipant Author Posts Viewing 0 reply threads You must be logged in to reply to this topic.