Want this question answered?
As magma rises, the gases contained within expand due to the decrease in pressure on them as they rise. This creates bubbles that float through the magma, Like the sudden decrease in pressure on the gas in a carbonated beverage when opening, it's container releases a mass of rising bubbles.
Magma inside Earth is under a lot of pressure, so it will tend to flow toward the lower pressure at the surface. Additionally, gasses dissolved in the magma bubble out of the magma as it approaches the surface, like bubbles from a freshly opened can of soda. As the gases expand they forces some of the molten rock out of the volcanic vent.
The frontal surface of the body is the anterior or ventral surface of the body. Accordingly, the terms "anteriorly" and "ventrally" specify a position closer to--or toward--the frontal surface of the body.
Ventral is the belly side. Dorsal is the back. ventral also known as the anterior surface
Rocks become less dense when they melt
Becuase air is less dense than water so it raises above it
It is possible to become disoriented underwater if you do not have a point of reference to aid in telling you from up or down: the ground, a boat at the surface, fish, your bubbles, etc. The most readily available orientation aid I've found is your own air. your bubbles will always float toward the water's surface!
The buoyant force pushes you toward the surface.
As magma rises, the gases contained within expand due to the decrease in pressure on them as they rise. This creates bubbles that float through the magma, Like the sudden decrease in pressure on the gas in a carbonated beverage when opening, it's container releases a mass of rising bubbles.
a bong
Magma inside Earth is under a lot of pressure, so it will tend to flow toward the lower pressure at the surface. Additionally, gasses dissolved in the magma bubble out of the magma as it approaches the surface, like bubbles from a freshly opened can of soda. As the gases expand they forces some of the molten rock out of the volcanic vent.
it's attraction force that attract the surface of fluid toward under
normal
Gravity.
Magma is less dense than the surrounding rock; as such, it will rise toward the surface.
Large scale weather systems that transport surface cold air toward the tropics and surface warm air toward the poles.
Because magma is less dense than surrounding solid rock, so it is forced upward toward the surface.