I1S1O1T1H4E1R1M3S1
14 points
ISOTHERMS is validvalid
ISOTHERM, a line on a map connecting points of equal mean temperature [n]
ISOTHERM, a line on a map connecting points of equal average temperature, also ISOTHERMAL [n]
ISOTHERM, a line on a map connecting points of equal mean temperature [n]
ISOTHERM, a line on a map connecting points of equal average temperature, also ISOTHERMAL [n]