which part of earth takes longer to heat up and cool down the land or the oceans

Answer 1

The oceans take longer to heat up and cool down compared to land. This is because water has a higher specific heat capacity than land. Specific heat capacity refers to the amount of heat energy required to raise the temperature of a substance by a certain amount. Water has a relatively high specific heat capacity compared to other substances, which means it can absorb and retain more heat energy before its temperature increases. Consequently, it takes a longer time for the oceans to heat up and cool down compared to land.