<human>: What is the difference between a thermometer and a thermostat?
<bot>: The primary difference between a thermometer and a thermostat is that a thermometer measures temperature, while a thermostat regulates it. A thermometer typically uses liquid-filled glass tubes to measure temperature, whereas a thermostat is an electronic device used to regulate temperatures in buildings and other structures. Thermometers are often found in homes or businesses as well as scientific laboratories, whereas thermostats are generally found in industrial settings such as factories and power plants.