In chain surveying; the basic principle is to measure? by Sunday | Dec 23 | Geography JAMB | 0 comments A. angles B. heights C. depths D. distances Correct Answer: Option D – distances Users Also Read These:In surveying; the instrument used to measure…JSS2 Third Term Basic Technology Lesson Note – Belt…JSS2 Basic Technology Lesson Note on Belt and Chain DrivesJSS2 Basic Science Lesson Note on Principle of…In a food chain, each stage in the chain is a?