Earths crust extend deeper below the continents than below the oceans basins (or at least this is what I think).
A large area between continents underwater is called a ocean basin or a mid-ocean ridge. Ocean basins are vast regions of the seafloor that separate different continents, while mid-ocean ridges are underwater mountain ranges that can extend for thousands of kilometers between continents.
The continents that do not extend into the southern hemisphere are North America, Europe, and Asia.
Europe and North America are the only continents that have no territory in the southern hemisphere.
The Mid-Ocean Ridge is a chain of mountains that extends into Earth's oceans. It is a submerged mountain range that runs through the center of the ocean basins and is formed by tectonic plates spreading apart.
North America, Europe, and Asia all extend north from the equator.
South Carolina is primarily served by several major river basins, including the Santee, Savannah, and Pee Dee River basins. Additionally, smaller basins such as the Edisto and Congaree also extend into the state. These river basins play a crucial role in the state's ecology, economy, and water resources.
Europe and Asia.
North America and Europe.
Desert areas extend further south in Africa and Australia. In Africa, the Kalahari Desert reaches into the southern regions, while in Australia, the Great Victoria Desert and others extend into the southern latitudes. Both continents exhibit significant arid regions that stretch closer to the equator than deserts in other continents.
The continents in the Eastern Hemisphere but not in the Northern Hemisphere are Australia, Antarctica, and parts of Africa and Asia. These continents are located south of the equator and do not extend into the Northern Hemisphere.
The equator crosses parts of South America, Africa, and Asia.
30 feet above sea level and 50 feet above earths surface... science homework these days