The reason why seawater can adjust the temperature

The influence of topography on climate is mainly manifested in the decrease of temperature with the increase of topography. In general, when the altitude is 100 meters, the temperature drops by about 0.6℃. The top of the mountain is a summer resort with high altitude and low temperature. This is also the main reason for the formation of "one mountain and four seasons" and the constant snow on the top of the mountain all year round. Under the same solar radiation conditions, the temperature changes of ocean surface and land surface are as follows. In summer, the temperature on the ocean is low, but the temperature on the land is high. In winter, the temperature on the land is low and the temperature on the ocean is high. C at the seaside, seawater can adjust the temperature and become a summer resort.

Therefore, choose: B.