Final answer:
Isotherms can be interpreted to determine the temperature of specific points.
Step-by-step explanation:
True - Isotherms are lines on a map or graph that connect points with equal temperature. By interpreting isotherms, you can determine the temperature of specific points on the map or graph. For example, if you have a graph showing isotherms with temperatures labeled at different points, you can read the temperature at a specific point by finding the isotherm it lies on and checking the corresponding temperature label.