MCQ PracticeThe inner most part of the earth is__________?Subject: Everyday ScienceTopic: Everyday ScienceACrustBMentalCCoreDNone of thesePhysicsCorrect Answer: CPractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the