20. Conductors do not allow electricity to be transmitted to people’s homes, powering up their appliances and gadgets. True False 21. Conductors keep us safe from electricity. True False 22. Insulators keep us safe from electricity. True False 23. Your body and other non-metallic materials can be conductors of electricity. True False 24. Metal is generally the best insulator. True False 25. Conductors are also used in electrical wirings. True False
