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Why does the southern hemisphere have smaller annual temperature variations than the northern hemisphere?

The Southern Hemisphere has more ocean than the Northern Hemisphere, which acts as a heat sink, moderating the temperature variations. In the Southern Hemisphere, the distribution of land and water is more uniform, leading to smaller temperature fluctuations. The presence of the Antarctic ice sheet also helps stabilize temperatures in the Southern Hemisphere.


How much water is in the southern hemisphere?

Water makes up the vast majority of the surface of the Southern Hemisphere. Only about 10% of the southern hemisphere is land (South America, Australia, Antarctica, southern Africa). The oceans of the southern hemisphere are the South Atlantic, South Pacific, Indian, and Southern. They contain around 70% of the world's seawater.


Why aren't Southern Hemisphere summers warmer than Northern Hemisphere summers?

The Earth is closer to the Sun by about 3 million miles (5 million km) in January than in July. This would seem to make the summer temperatures hotter in the Southern Hemisphere (and the winters colder). However, this is only true of localized regions. Most of the Southern hemisphere is water, which does not increase in temperature as much as land. The maritime climates of the Southern hemisphere are often cooler during their summer than summer in the continental areas of the Northern hemisphere.


How much precipitation does the southern hemisphere have?

The southern hemisphere receives variable amounts of precipitation, influenced by factors such as location, season, and proximity to bodies of water. Regions like the Amazon Rainforest and parts of Australia can experience high levels of precipitation, while others, like arid regions in southern Africa and southern South America, may receive much less.


Why are the south- facing slopes in the southern hemisphere colder than north- facing slopes?

South-facing slopes in the southern hemisphere receive less direct sunlight, leading to less heating compared to north-facing slopes. This results in colder temperatures on the south-facing slopes because they do not receive as much warmth from the sun as the north-facing slopes.

Related Questions

Where does most of the dry land lie in northern or southern hemisphere?

The northern hemisphere has much more land than the southern hemisphere.


Where does much of Latin America lie in relation to the equator?

Much of Latin America lies south of the equator. The region includes countries in both the Northern and Southern Hemispheres, but the majority of the landmass is located in the Southern Hemisphere.


What is the reason the annual temperature range at most latitudes in the Southern Hemisphere is much smaller than that in the Northern Hemisphere?

The Southern Hemisphere has a greater proportion of ocean coverage compared to the Northern Hemisphere which has more landmass. Water has a higher heat capacity than land, meaning it can absorb and release heat more slowly, leading to smaller temperature variations. Additionally, the Southern Hemisphere is less affected by large landmasses that can create temperature extremes.


Which hemisphere has more water the southern or the northern?

Southern hemisphere has less land and more water


Are there more countries in the north or south hemisphere?

There are more countries in the Northern hemisphere than there are in the Southern. There are approximately 30 nations in the southern hemisphere, the number varies depending on what you decide to do with nations the equator passes through. There are more than 30 nations in Europe alone, so adding the other countries in the Northern hemisphere would lead to a number much larger than 30.


How much of the southern hemisphere is covered by oceans?

about 80.9% of the southern hemisphere is covered with ocean


How much does it cost to have a lion as a pet?

in the southern hemisphere $2340 in the northern hemisphere $1900


Why does the southern hemisphere have smaller annual temperature variations than the northern hemisphere?

The Southern Hemisphere has more ocean than the Northern Hemisphere, which acts as a heat sink, moderating the temperature variations. In the Southern Hemisphere, the distribution of land and water is more uniform, leading to smaller temperature fluctuations. The presence of the Antarctic ice sheet also helps stabilize temperatures in the Southern Hemisphere.


Which continent in the Southern Hemisphere is the driest?

Antarctica is the driest continent and lies completely in the southern hemisphere. Australia is the driest inhabitedcontinent in the southern hemisphere.


Is Virginia Beach Virginia in the Southern hemisphere?

Virginia Beach is NOT in the Southern hemisphere. The southern hemisphere is categorized as the southern portion of earth. The Equator separates the hemispheres. South America, Antarctica, most of Africa, much of Central America, Australia, and some of the Middle East is in the Southern hemisphere. The United States, including Alaska and Hawaii are in the NORTHERN HEMISPHERE.


Are there such things as the southern lights?

Yes there are. They are the same phenomenon as the Northern Lights. It happens at both the north pole and south pole. The Northern Lights can be seen in much of the northern hemisphere and the Southern Lights in much of the southern hemisphere.


How much water is in the southern hemisphere?

Water makes up the vast majority of the surface of the Southern Hemisphere. Only about 10% of the southern hemisphere is land (South America, Australia, Antarctica, southern Africa). The oceans of the southern hemisphere are the South Atlantic, South Pacific, Indian, and Southern. They contain around 70% of the world's seawater.