Technology1 min ago
stgk 19.7.08
4 Answers
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.
Answers
Best Answer
No best answer has yet been selected by rudd21. Once a best answer has been selected, it will be shown here.
For more on marking an answer as the "Best Answer", please visit our FAQ.