HomeGeneral KnowledgeThe age of most ancient geological formations is estimated by 4386. The age of most ancient geological formations is estimated byBy Admin / September 19, 2025 A. Ra – Si method B. Potassium – argon method C. C14 method D. Uranium – lead method ✅ The correct answer is option D.
1. In which field is the Dhanwantri Award given? Leave a Comment / Awards and Honours MCQs, General Knowledge / By Admin
2. Which of the following awards was conferred on Mrs. Kiran Bedi? Leave a Comment / Awards and Honours MCQs, General Knowledge / By Admin