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Dependent on thr polar separation or "Polaris separratus" basically when the moon orbits around the sun it causes friction in the two poles, making the atmosphere able to hold an amount of water
flooding and rain
Your variable in the 'How Much Water is in an Orange' experiment will be- Independent variable: The amount of water in the orange. Why? Because this is what you physically changed. Dependent variable: The weight of the dried orange. Why? Because this is what happened after you removed the water.
the amount of water in clouds
The amount of rainfall affects the flow of the streams within the watershed area, and ultimately how much water is stored in the watershed.
the amount of food and animales in an area
I dont know about the control but the independent variable is the amount of salt water and the dependent variable is the amount of water and salt rendered.
the Independent variable is the variable that is not effected in any way by the dependent variable, where as the dependent variable is. for example, amount of water that has flown through a tap in a set number of seconds. the number of seconds is not effected in any way by the amount of water, as water flow has no effect on the passing of time. however, if water is coming out of the tap at 1liter per second, then the amount of time that has passed has a significant impact on the amount of water (after one second, 1 liter will be present, after 2 seconds 2liters etc.).
amount of light amount of water amount of force amount of heat etc.the variable that changes and the one that the dependent variable depends on to change
The amount of tonic water needed to help with leg cramps varies. The amount is dependent on the size of the person who needs it.
The controlled variable is the penny. The independent variable is the water. The dependent variable is the amount of water able to fit on the penny.
If you are trying to measure how fast an ice cube melts with or without salt added, your Independent variable would be amount of salt added, and your Dependent variable would be the amount of time it takes to melt.
The amount of available water determines how much the area can be developed, and people need to use a certain amount of water to live.
One factor would be the amount of rainfall in the area. If not a lot of water would rain in a specific area than the ground water amount would be very low, and if there were a lot of rain in the area the water amount would be high. Another factor could be the amount of plants in the area. If there were little plants in the area, the plants would suck up the water but not very much of it. But if it was an area with a lot of plants, the plants would suck up a big amount of water.
The freezing point is an intensive property, not dependent on the amount of of material.
something like time. Like say you want to work out how much water will be in a trough that has water coming in at 2 L per minute - the amount of water in the trough is dependent on the time at which you are trying to calculate the volume of water. so in this case time is an independent variable and the amount of water is the dependent variable... hope that helps. :) example of a variable
A small amount of ice generally melts faster than a large amount of ice because of the difference in surface-area to volume ratios. Heat transfer with the surroundings occurs only at the boundaries of the ice. The rate of melting is thus directly proportional to the surface area. Additionally, the amount of ice to be melted is dependent on the volume. The more ice, the longer it takes to melt. Thus, a small cube of ice will melt faster because it has a greater surface area to volume ratio than a large block of ice.