Answer:
Water, food and protective layer.
Step-by-step explanation:
Plenty amount of water, food and protective layer are the three things that should be included in my safe place because these three things are necessary for survival of an individual. Food and water are the basic needs which is required on daily basis while on the other hand, a protective layer which separate and protect the living space from the external world so these three things can enable us to survive in the world for longer period of time.