Final answer:
The temperature of kids' warm milk can vary depending on the method of pasteurization. HTST pasteurization uses a temperature of 72 °C for 15 seconds, while UHT pasteurization uses a temperature of 138 °C for 2 or more seconds. UHT pasteurized milk can be stored without refrigeration for up to 90 days.
Step-by-step explanation:
The temperature of kids' warm milk can vary depending on the method used for pasteurization. One method, high-temperature short-time (HTST) pasteurization, exposes the milk to a temperature of 72 °C for 15 seconds. Another method, ultra-high-temperature (UHT) pasteurization, heats the milk to a temperature of 138 °C for 2 or more seconds. UHT pasteurized milk can be stored without refrigeration for up to 90 days.