To which of the following survey equipment is a piece of red cloth tied when it is being used? by Sunday | Jun 8 | Agricultural Science WAEC | 0 comments A. cross-staff B. plumb bob C. gunter’s chain D. arrow Correct Answer: Option D – arrow Users Also Read These:In poultry management; which of the following…Which of the following is not a survey equipment?One of Mendel’s experiments was repeated by crossing…A piece of metal is heated until it becomes red-hot,…The survey equipment used for measuring angular distance is?