They mostly changed how the fosil fuels , transprotation ,appliances
Answer:
the bus student are fatter ususaly than the ones who walk because the lack of vitiman d in their skin
Explanation:
Answer:
have immediate access to the extinguisher, know how to actuate the unit, and know how to apply the agent effectively. Attempting to extinguish even a small fire carries some risk. Hopefully this is what you were looking for.
