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What else can I help you with?
Why is it important to let water to become still before an experiment?
If water is not still before an experiment then if the experiment involves measuring water then the measurement would not be accurate. Also if there is something in the water you might spill it out and spoil your experiment.
What is part of an experiment that is not being tested an is used for comparision?
This probably refers to the 'control'. In a very simple experiment you may add food colouring to a solution to see what colour it sent the solution. You would also have a second sample of the solution which you would not add food colouring to. This would be your control and would serve the purpose of making sure that the solution wouldn't have changed colour by itself anyway. It would also be there for comparison, so that you could compare the colours to see just how much the colour had changed.
In the early 1900s how was water purified?
people sifted throught the water(boiled it) -removes germs-☺ created big sifters (put them in rivers
What is the dependent variable in an non-experiment project which describes the water cycle?
If you are not doing an experiment, there is no variable.
What are the variables used in the experiment on germination?
water and light
What is the use of water glass?
It is used to see the experiment which colour is formed.
Why are sharks dying?
they force the water throught their grills
How is water generated?
is goes throught a cycle that makes energy and then that is how it is generated
How is salt produced and extracted?
salt is not produced but it is extracted from sea water throught evaporisation of water and then purifying it.
Which body of water does the han river empty into?
it flow throught SEA OF JAPAN
How do you get hairier legs?
You can drink a lot of water which helps more nutrients go throught the body which will lead to more hair growth. You can also massage your legs beause if you do it helps the blood flow and more nutrients are spread through body
What can you use to remove water from a science experiment?
Depends on what the experiment is. You can evaporate the water.
Define the term diffusion?
Diffusion is the movement of particles from an area of high concentration to an area of low concentration. A fair example of diffusion is a small amount of dye being added to a container of water. The dye would slowly spread or diffuse causing the colour of the water to change and the colour of the dye to be equally distributed among the water.
Would a flask have more or less water in it at the end of an experiment?
The amount of water in a flask at the end of an experiment depends on the nature of the experiment. If the experiment involves evaporation or chemical reactions that consume water, the flask may have less water. Conversely, if water is added during the experiment, the flask could contain more water. Thus, the final volume depends on the specific procedures and outcomes of the experiment.
Where does the water exist on mars?
Mainly at the poles,but also scattered throught the planet's surface
Do all food colors spread out at the same rate in water?
they normally do. but when you have different type of colouring, then the results may differex). you have solid food colouring and liquid colouring, then they spread at different rates. the solid stays in a clump(but it still colours the water, but you do have to stir it if you don't want colour clumps in the water) while the liqid spreads out.
What is a good conclusion for the science experiment of water pressure?
What experiment? One conclusion is that pressure is equal to force divided by area, which means that the larger the area, the more the force is spread out. A very common application of this are hydraulic pumps, used to life heavy weights.
