please answer these three or at least two of them thank you
1. =
2. =
3. =
                                             
                                          
                                          
                                        
											 
											Answer:
1 conductors
2 insulators
3.Modern turnout jackets and pants are made of fire resistant fabrics (mainly Aramids such as Nomex and Kevlar) or polybenzimidazole (PBI).