23 ore 52 min, 31 dic 499 anni a. C. - Greek Architects discovered the use of warming a home through solar heat.
Descrizione:
Greek Architects suggested that for a home to be comfortable to live in all year round it should be built with southern oriential to have sun shining into and warming the house.Aggiunto al nastro di tempo:
Data:
23 ore 52 min, 31 dic 499 anni a. C.
Adesso
~ 2526 years ago
