Directions: Read and understand each question properly and choose the correct answer D. word 1. The original word or base word is called A. prefix B root word 2. The base word in heterogeneous is A hetero B hete C. suffix C. tero D. gene 3. According to the root/affix, disarm means A. deprive of weapons B. war time C. before war D. after war A logy C. ogy D tech 4. What is the root word of technology? B. techno 5. Can you measure the circumference of this circle? The root word circum means A. size B. around C. area D. smoothness