Medium General Science GENERAL SCIENCE FPSC Question The most common element found on Earth is? A Hydrogen B Oxygen C Nitrogen D Calcium Submit Answer Try Again Explanation Explanation Aluminum is the most abundant metal in the Earth's crust , and the third most abundant element therein, after oxygen and silicon. *** Show Explanation Previous MCQ All MCQs Next MCQ More MCQs in General Science Medium A magnet that is hard to magnetize is called a(n)? A magnet that is hard to magnetize is called a(n)? Medium Birds exhibits which of the following traits? Birds exhibits which of the following traits? Medium Which of the following is/are the characteristics of reptiles? Which of the following is/are the characteristics of reptiles? Medium Which of the following is/are characteristics of amphibians? Which of the following is/are characteristics of amphibians?
