Which are qualifications that someone who works in Power, Structural, and Technical Systems would have? Check all that apply.

dexterity when manipulating tools and equipment
problem-solving skills, for identifying and repairing machinery problems
knowledge of environmental law and regulations
responsibility in operating heavy equipment
attention to detail in harvesting and maintaining plants
knowledge of machines, tools, and parts
knowledge of animal behavior and anatomy

problem-solving skills, for identifying and repairing machinery problems

knowledge of machines, tools, and parts