cannot find answer to either of these-----15a. radioactive element used in paint, pacemakers and radios. 10 letters. 49a. non-conductive material such as glass or porcelain. 10 letters.
Cant find either 14a latin term indicating a formal connection between ideas, or 21a ancient kingdom founded in southwestern iraq 6000 years ago. Help much appreciated.
36dStuck on three-----17a. loosley twisted embroidery thread ----- 5 letters. 36d. hebrew unit of volume = to 8 gallons----- 4 letters. 49a. orangey-red to brown variety of chalcedony. 4 letters....
stuck on 15a instrument invented in 18th century and revived in19th by debussy and strauss? Also 45a yellow powder used by alchemists, also called bronze powder?