1) What is the sea's salinity? a) Evaporation is the phenomenon in which liquid molecules from the surface go from the liquid phase to the gas phase. b) Salinity measures the saltiness or concentration of salt ions in a body of water c) An intense evaporation. d) The solubility is inversely proportional to the temperature; When the temperature increases the solubility reduces. 2) what is evaporation? a) Salinity measures the saltiness or concentration of salt ions in a body of water b) The solubility is inversely proportional to the temperature; When the temperature increases the solubility reduces. c) Evaporation is the phenomenon in which liquid molecules from the surface go from the liquid phase to the gas phase. d) Heavy rainfalls or a big river’s mouth 3) what is solubility a) The ability of a substance to dissolve in another and form a solution. b) Salinity measures the saltiness or concentration of salt ions in a body of water c) The solubility is proportional to the temperature, When the temperature increases the solubility increases. d) Ocean light zones 4) Διαλύτης-solvent a) The substance that does the dissolving b) Origin of Oceans’ Salt c) what is the meaning of Temperature d) Heavy rainfalls or a big river’s mouth 5) What controls salinity? a) Origin of Oceans’ Salt b) Light interaction with matter c) Salinity measures the saltiness or concentration of salt ions in a body of water d) Salinity is affected by temperature, evaporation, river discharge, and rain effect 6) How the temperature controls the solubility of gas substances like O2, CO2 a) An intense evaporation. b) The solubility is inversely proportional to the temperature; When the temperature increases the solubility reduces. c) The ability of a substance to dissolve in another and form a solution. d) Light interaction with matter 7) How the temperature controls the solubility of solid substances like salts a) The solubility is proportional to the temperature, When the temperature increases the solubility increases. b) Origin of Oceans’ Salt c) Heavy rainfalls or a big river’s mouth d) Salinity is affected by temperature, evaporation, river discharge, and rain effect 8) when this happens Increases the salinity of the seas-oceans a) what is the meaning of Temperature b) The ability of a substance to dissolve in another and form a solution. c) Light interaction with matter d) An intense evaporation. 9) when this happens Ireduces the salinity of the seas-oceans a) Heavy rainfalls or a big river’s mouth b) The ability of a substance to dissolve in another and form a solution. c) Evaporation is the phenomenon in which liquid molecules from the surface go from the liquid phase to the gas phase. d) Ocean light zones 10) Ocean water contains salts that were carried from rivers or from erupting volcanoes a) The ability of a substance to dissolve in another and form a solution. b) Origin of Oceans’ Salt c) Salinity is affected by temperature, evaporation, river discharge, and rain effect d) An intense evaporation. 11) PHOTIC zone (0-200m depth); DYSPHOTIC zone (200-600m depth); APHOTIC zone (600-7000mdepth). a) Ocean light zones b) The solubility is proportional to the temperature, When the temperature increases the solubility increases. c) Heavy rainfalls or a big river’s mouth d) The solubility is inversely proportional to the temperature; When the temperature increases the solubility reduces. 12) Temperature is a physical property of a body or system that is measured with a thermometer and is related to the movement of molecules a) Salinity is affected by temperature, evaporation, river discharge, and rain effect b) what is the meaning of Temperature c) The solubility is proportional to the temperature, When the temperature increases the solubility increases. d) The solubility is inversely proportional to the temperature; When the temperature increases the solubility reduces. 13) Matter absorbs only specific frequencies of light and reflects al the others, this behavior allows us to see the colors. a) Heavy rainfalls or a big river’s mouth b) Light interaction with matter c) Salinity measures the saltiness or concentration of salt ions in a body of water d) Salinity is affected by temperature, evaporation, river discharge, and rain effect

Quiz of Brief physics and science concepts for the sea project by 13o Gymnasium HeraklionGreece

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