Answer: Option (d) is the correct answer.
Explanation:
The ability of a substance to conduct heat is known as thermal conductivity. More easily a substance heats up more will be its thermal conductivity.
Whereas entropy is the degree of randomness of a substance.
When an object has the capacity not to heat up easily then it is known as insulation capacity.
Therefore, we can conclude that a wooden walkway and a sandy beach are at the same temperature. The sand feels much hotter because it has a greater thermal capacity.
