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Art history:
mortar was a combination of sand,lime and water used as a bonding agent in ashlar masonry (a type of construction that mostly uses rectangular blocks of stone). it was a very common in the acient world. what was the major contribuution the romans mande to the montar recipe, how did it improve builing?
please help its due tomorrow!!!

Respuesta :

Answer: it was petrified wood that was used and mixed with the sand and water which turned it into a hard stone type substance

Explanation: was used in the stone age