Everyday Science MCQsThe most abundant element in the Earth’s crust is? Posted on March 20, 2021 by Rao TahirA. Oxygen B. Hydrogen C. Carbon Dioxide D. SiliconShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)
