The marbles remain at the bottom, while the water level rises above.
they stay there
You can do it in 9 steps. That is one of the possible solutions. Others may have a faster solution. Columns A, B, and C represent the amount of water in the 10L, 7L, and 3L jars, respectively. A B C -- -- -- 10 0 0 <-- starting point 3 7 0 <-- fill up the 7-L jar 3 4 3 <-- fill up the 3-L jar from the 7-L jar 6 4 0 <-- pour the content in the 3-L jar into the 10-L jar 6 1 3 <-- fill up the 3-L jar from the 7-L jar 9 1 0 <-- pour the content in the 3-L jar into the 10-L jar 9 0 1 <-- pour the content in the 7-L jar into the 3-L jar 2 7 1 <-- fill up the 7-L jar 2 5 3 <-- fill up the 3-L jar 5 5 0 <-- pour the content in the 3-L jar into the 10-L jar ============================
To make fog without dry ice and a fog machines, first fill a jar with hot water and then pour most of it out into a bowl. Place a strainer over the jar and then add ice to the strainer. The fog should begin to form inside the jar due to condensation.
Water and gasoline have different densities, and do not mix at all. If you put some gasoline (or almost any kind of oil) and some water in a clear jar, seal the jar and shake it, you'll see that you create a "suspension"; globules of water interspersed with globules of oil. Place the jar on the ground, and watch; the water will settle, and the oil will rise, until they are completely separated.
There are many way to open a plastic jar with a stuck lid, however, each method depends on the type of lid the jar has. For a jar that just won't open, sometimes stretching a large rubber band around the outside of the lid allows for extra grip. Sometimes it is helpful to hand the jar off to someone who is strong in order to open it.
Water will fill ask the empty spaces when you pour it into a jar full of marbles.
When you poor water into a jar full of marbles, the water will fill the spaces between the marbles; bubbles will also appear.
they stay there
The answer will depend on the size of the jar and of the marbles.
Please rephrase this question. It sounds like you are saying that 13 = 1 in a jar then how many in a jar? and that doesn't make sense.
That depends on the size of the marbles, as well as the size and shape of the jar.
100
easy 400
Pour water in the jar until it floats out.
They started off with A = 128, B = 32.
Assumed.
Here's a step-by-step solution: Fill up the 5-liter jar completely with water. Pour the water from the 5-liter jar into the 3-liter jar until the 3-liter jar is full. Now, you are left with 2 liters of water in the 5-liter jar. Empty the 3-liter jar. Pour the 2 liters of water from the 5-liter jar into the 3-liter jar. Fill up the 5-liter jar again. Pour enough water from the 5-liter jar into the 3-liter jar to fill it completely (this will take 1 liter). Now, you are left with 4 liters of water in the 5-liter jar, which gives you the required 8 liters of water.