Composer and performer of Old Occitan lyric poetryduring the High Middle Ages (1100–1350). Since the word troubadour is etymologically masculine, a female troubadour is usually called a trobairitz.
C is correct. Have a good day!
What of the gasses is N and the flame changes it's color from Orange to blue
The answer is temperature (may be wrong)
a electron behavior is a subatomic particle whose electric i charge and the other one is a molecule and chemical bond that shares electrons
