Dating ancient trees - Which radioactive isotope is used for dating ancient.


The olive's fruit, also called the olive, is of major agricultural importance in the Mediterranean region as the source of olive oil ; it is one of the core ingredients in Mediterranean cuisine . The tree and its fruit give their name to the plant family, which also includes species such as lilacs , jasmine , Forsythia , and the true ash trees ( Fraxinus ). The word derives from Latin ŏlīva ("olive fruit", "olive tree"; "olive oil" is ŏlĕum ) [4] a borrowing from the Greek ἐλαία ( elaía , "olive fruit", "olive tree") and ἔλαιον ( élaion , "olive oil") [5] in the archaic form * ἐλαίϝα . [6] The oldest attested forms of the Greek words are the Mycenaean 𐀁𐀨𐀷 , e-ra-wa , and 𐀁𐀨𐀺 , e-ra-wo or 𐀁𐁉𐀺 , e-rai-wo , written in the Linear B syllabic script. [7] [8] The word "oil" in multiple languages ultimately derives from the name of this tree and its fruit.

This #Christmas tree at the Hotel Del Coronado is upside down! Some find it artistic while others say it's disrespectful. What do you think? /ZKM8zBRSjc


Dating ancient trees

Dating ancient trees