Post category:Everyday Science Mcqs / General Ability MCQs / General Science & Ability MCQs Post comments:0 Comments The most abundant element in the Earth’s crust: A. Oxygen B. Hydrogen C. Carbon Dioxide D. Silicon Read more articles Previous PostEach day human body breathe in ___ liters of air. Next PostThe most abundant element in the universe is: You Might Also Like Tesla is the unit of what physical quantity? August 22, 2020 Bronze is an alloy of_____. March 10, 2022 The density of a gas increases, when ________ August 7, 2022 X-rays were discovered by: May 24, 2021 The good sources of Vitamin-A are_________. June 19, 2022 If A+B=100 & A-B=60 then A÷B=? November 6, 2021 Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Save my name, email, and website in this browser for the next time I comment. Δ