Final answer:
The rectal method is the most accurate method of measuring body temperature. Other methods like oral and axillary can also be used, but they may not be as accurate. Feeling the body for warmth or coolness is not reliable.
Step-by-step explanation:
The most accurate method of measuring body temperature is the rectal method. This involves inserting a thermometer into the rectum to measure the internal body temperature. It is considered the most accurate because it directly measures the core temperature of the body.
Other methods, such as oral and axillary (under the armpit), can also be used to measure body temperature. However, these methods may not be as accurate as the rectal method.
Feeling the body for warmth or coolness is not a reliable method for measuring body temperature as it is subjective and does not provide an accurate numerical value.