The tectonic plates push together thus causing magma to shoot up and rise hence an eruption
Mountain ranges are created when sections of the Earth's surface are folded and thrust upward due to tectonic plate movements. The pressure exerted by these movements causes the rocks to deform and bend, eventually leading to the formation of mountain ranges.
Troposphere, Stratosphere, Mesosphere, Thermosphere, and Exosphere - layers of the atmosphere :)
convection current
Oil is under pressure underground, and when a well is dug into an oil trap, the release of this pressure causes the oil to shoot upward. This natural upward flow is driven by the difference in pressure between the oil reservoir and the surface.
Because magma is less dense than the surrounding solid rock, it is forced upward toward the surface. When magma reaches the surface and flows from volcanoes, it is called lava.
FALSE: gravity cannot force magma upwards, gravity can olny force downwars. the reason magma shoots from the earths interior is because the pressure from the magma trying to push through the force gravity causes an eruption.
The adhesive forces of the polar water molecules to the glass surface, breaks the surface tension of the water and causes a capillary action up the sides of the tube.
pressure
Pressure is the weight of air column on unit area. As you go upward, this air column gets shorter, its weight gets less, hence air pressure gets lower.
No. Upward means... well, upward. "Normal" in this context means "perpendicular" or "at a right angle" - i.e., at a right angle to some surface you are considering. This may happen to be upward as well, but it can be just about any direction.
When a body is immersed in water , due to pressure difference between upper surface and lower surface of the body an unbalanced upward force acts on a body . This unbalanced upward force is called Buoyancy force
The force that causes you to move upward when you jump into the air is the normal force exerted by the ground on your feet. This force opposes the force of gravity acting on your body, allowing you to overcome gravity and move upward.