The most abundant element in the Earth’s crust is __________?? March 31, 2022March 31, 2022 administrator A. OxygenB. HydrogenC. Carbon DioxideD. SiliconCheck AnswerA. Oxygen Share the PostRelated Posts:The most abundant element in the universe is __________.??The most abundant element in sea water isThe frequency of the modulated signal is constant…The forces responsible for the movements of the…The layers of the earth's crust are distinguished by theirThe most densest substance on the Earth is __________.?