There is no ocean of molten rock underneath the continents. Tectonic plates, both oceanic and continental, move on top of the ductile asthenosphere.
Large landmasses in the ocean are called continents. These are massive areas of land that are surrounded by water bodies like seas and oceans. Examples of continents include Africa, Asia, and North America.
Although it seems impossible, the continents and sea floor form a series of plates that float on the Earth's mantle. The mantle is heated form below (the core of the Earth is molten) and this causes the mantle to convect (like a boiling pan of thick soup). The convention happens only very slowly but as it does it moves the surface plates about. The plates move at about the speed your fingernails grow.
Magma erupts along mid ocean ridges forming new ocean floor. Mid ocean ridges are found at divergent boundaries where two ocean plates are pushing apart.
No, it is not true that molten rock found on the surface of the Earth is called coral. Molten rock that erupts from a volcano and solidifies on the surface is known as lava. Coral, on the other hand, is a marine invertebrate that forms structures from calcium carbonate and is found in ocean environments, not related to molten rock.
It's ... um, denser. The continents (largely SiAl, silicon-aluminium) essentially "float" on the denser SiMa (silicon-magneisum) layer.
The continents are thicker and less dense than the materials that make up the ocean basins.
They do touch the ocean floor. they're like a giant mound, and the beaches flow into the water.
Large landmasses in the ocean are called continents. These are massive areas of land that are surrounded by water bodies like seas and oceans. Examples of continents include Africa, Asia, and North America.
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 top layer of the ocean is called the Epipelagic
Although it seems impossible, the continents and sea floor form a series of plates that float on the Earth's mantle. The mantle is heated form below (the core of the Earth is molten) and this causes the mantle to convect (like a boiling pan of thick soup). The convention happens only very slowly but as it does it moves the surface plates about. The plates move at about the speed your fingernails grow.
The Hydrosphere
The continents that do not have Pacific Ocean coasts are Europe and Africa.
The ocean that is North of all 7 Continents is the Arctic Ocean.
The scooter of the ocean is something called a jet-ski, you know, those motor objects that float on the water?
The Southern Ocean surrounds Antarctica. No other continents border this ocean.
Actually, there are three continents that do not touch the Pacific Ocean, if you accept that the Southern Ocean is a separate Ocean. The continents are Antarctica, Europe and Africa. Otherwise it is Europe and Africa.