Dear MS.Sue, could you please tell me what are the controlled and manipulative variables of a Non- Newtonian fluid????

Please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!:):):):):):):):):):):):):):):):):):):):):)

PLEASE HELP MS.SUE!!!!!!!!!!!!!!!!!!!!!!!!! This is the final thing needed for my Science Fair Project!!!!!!!!!!!!!!!!!!!!!!!