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The two major dissolved gases in ocean water are?
The two principal gases that are dissolved in ocean water are oxygen and carbon dioxide. These gases are vital for marine life.
What causes a volcano to be explosive?
When the vocano is dormant ( not active ) for some time a crust forms ovdr the top of the volcano which has lava inside. When it becomes active then the pressure keeps building up and after some time it can't take any more and blows the crust off causing the lava and tiny crust rocks,gas and ashes to comne flying out.
What factors determine if a volcanic eruption will be quite or explosive?
The two main factors are the viscosity and the gas content of the magma. explosive eruptions usually occur when magma approaches the surface and dissolved gasses bubble out so rapidly that it escapes explosively, creating clouds of ash and pumice. If there isn't enough gas this can't happen. High viscosity magma by definition does not flow easily. This allows pressure to build inside or under a volcano as the magma moves slowly. The higher viscosity also means the magma can hold more gas.
What are the main three gases of which air is made up of?
Nitrogen and oxygen are two of the primary gases that make up air. The third is argon.
The two main gases in the sun are helium and oxygen is it right?
im pretty sure
What 3 factors determine magma viscosity?
The three elements that determine viscosity in magma are:TemperatureSilicaOxides (gases)Viscosity changes the way in which magma will flow. Magma with low viscosity will flow much more easily than high viscosity magma.
What are the two types of magma?
The two main types of magma are mafic and felsic.
The two major dissolved gases in ocean water are?
The two principal gases that are dissolved in ocean water are oxygen and carbon dioxide. These gases are vital for marine life.
Name two dissolved gases which are carried by the blood?
one of them is oxygen
What two things does the appearance of a volcano depend on?
One factor that influences a volcanic eruption is the composition of the lava; the thicker the lava, the more explosive the eruption. Another factor is the level of pressure that forces magma up a pipe or vent; the higher the pressure, the more violent the eruption.
What are the two main gases in theatmosphere?
The main gases in Earth's atmosphere are nitrogen, followed by oxygen.
Two gases found in plasma?
Blood plasma has both oxygen and carbon dioxide dissolved in it.
What are the common gases in the galaxy?
Hydrogen and helium are the two main gases in the Universe.
Which are the two main gases?
Hydrogen and Helium
What are the two main gases that the sun is made of?
star
What two gases vital to marine life?
Gases are also dissolved by seawater. Carbon dioxide(CO2) is dissolved in ocean water and used by phytoplankton to produce plant matter. Oxygen and nitrogendissolved at the surface from the atmosphere are also present in seawater. Conversely, the ocean also releases these gases into the atmosphere.
What two gases are vital to marine life?
Gases are also dissolved by seawater. Carbon dioxide(CO2) is dissolved in ocean water and used by phytoplankton to produce plant matter. Oxygen and nitrogendissolved at the surface from the atmosphere are also present in seawater. Conversely, the ocean also releases these gases into the atmosphere.
