The correct answer is: Less.
The geographical pattern of average air temperature near sea level is less homogeneous in the southern hemisphere as compared to the northern hemisphere. This is because the southern hemisphere has less landmass and more ocean than the northern hemisphere. Oceans have a moderating effect on temperature, so the temperature of landmasses in the southern hemisphere is more variable than the temperature of landmasses in the northern hemisphere.
The northern hemisphere has more landmass than the southern hemisphere. This is because the Earth’s landmasses are concentrated in the northern hemisphere. The northern hemisphere contains about 68% of the Earth’s landmass, while the southern hemisphere contains about 32% of the Earth’s landmass.
Oceans have a moderating effect on temperature. This is because water has a high heat capacity, which means that it takes a lot of energy to change the temperature of water. The oceans absorb heat from the sun during the day and release heat at night. This helps to keep the temperature of the landmasses near the oceans more stable.
The temperature of landmasses in the southern hemisphere is more variable than the temperature of landmasses in the northern hemisphere. This is because the southern hemisphere has less landmass and more ocean than the northern hemisphere. The oceans have a moderating effect on temperature, so the temperature of landmasses in the southern hemisphere is more variable than the temperature of landmasses in the northern hemisphere.