How does an object's rate of cooling vary with size? a. A larger object cools more slowly than a smaller object. b. A smaller object cools more slowly than a larger object. c. Size has no effect on an object's rate of cooling.

A

smaller object cools faster than larger object

Explanation:

rate of cooling and adjusting of temperature to its surroundings is dependent on the objects surface area to volume ratio - which a smaller object would have higher than a large object.

provided they are both of the same shape and material