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What else can I help you with?
Can sandstone be used for a patio surface?
First of all, if a someone was to fall over, friction from the rough ground will painfully react for a long period of time. Also, after a couple of years the substance will produce algae, and will turn green. Overall, I conclude, as many others would, that sandstone is not a good substance for a patio surface.
How do earthquakes change earth's surface?
Earthquakes change earth by moving earths plates
Do you know of any Computer pen to draw in any application that can replace mouse.Thanks?
The answer depends on exactly how the tablet works. For some tablets, you could use anything that won't permanently scar the surface; for others, you need the specific type of pen it came with.
What is the difference between the limpet and the barnacle?
Barnacles don't move once they settle down as a tiny larvae on their chosen surface. Limpets can move around on their broad foot. Some limpets have holes at the top of the hard shell, others do not. The hole is not closed by plates.
Is the study of the earth's surface and how people use it?
Others study the impact of human activity on Earth's environment, and design methods to protect the planet. Some use their knowledge about Earth processes such as volcanoes, earthquakes, and hurricanes to plan communities that will not expose people to these dangerous events.
Why do some liquids display more of a meniscus than others?
It is due to a property called Surface Tension here are some of the values Water 71.97 Sugar Water 80+ and so on
Why cant a sponge absorb some liquids as well as others?
Sponges can absorb liquids based on their porosity, which is the amount and size of empty spaces within the sponge. Liquids that are more viscous or have higher surface tension may be harder for the sponge to absorb because they do not flow as easily into the empty spaces of the sponge. Additionally, some liquids may chemically react with the material of the sponge, affecting its ability to absorb them.
Why do some liquids make more bubbles than others?
i read somewhere that the bubbles are infact dirt or other imperfections so its probably that lets say coca cola has more bubbes due to its bubbly hold design meaning there are more air pockets when the bottle is opened :p
Why do different liquids flow differently?
Liquids have intermolecular forces of attraction,these resist the motion of a liquid. These forces have different magnitude in different liquids thus some fluids flow more easily than others.
Who to avoid tension others are becomes tension?
Those who have love and affection remove others tension .
why water stick insect lives on the surface of the pond?
The insect uses the waters surface tension to walk where others can’t. His only problem comes from below.
Why do some pennies hold more water than others?
Some pennies may hold more water than others due to variations in surface tension caused by differences in cleanliness or wear on the penny's surface. A clean penny may have a lower surface tension and allow water to spread more easily across its surface, while a dirty or oxidized penny may have a higher surface tension, causing the water to bead up and be contained in a smaller area.
What happens when the high surface tension of water?
Surface tension is the amount of attraction the surface of an object has.Surface tension is easily demonstrated by observing a pool of water. Put your finger in the water and slowly... i mean "slowly"... pull your finger away and you will see the water is actually attracted to your finger and the water will stay on your finger as you pull your finger off the pool of water. This is because of surface tension.Viscosity is the resistance of a liquid flow. A high viscosity means the liquid is thicker and does not move as readily. (And technically solids have an infinite viscosity because they do not "flow").A high viscous liquid would be like syrup.A low viscous liquid would be like water.Now... a high viscous liquid (like syrup) has a higher surface tension than a low viscous liquid. Do the "finger" demonstration with syrup. You will notice that syrup (being more viscous) will actually be attracted to your finger more than water is. Once you put your finger in a pool of syrup and bring it out... more syrup will be still on your finger.If you relate the water and syrup demonstration you will see that a higher viscosity means a greater surface tension and a lower viscosity means a lower surface tension.
Why do some liquids burn while others do not?
The chimicals in some liquids burn others do not.
The image below shows a jar containing four different liquids, each a different color The liquids do not mix, so the colors remain separate Which of these liquids has a density greater than that of?
red clear blue
What is biodegradable and surfactants?
Biodegradable refers to substances that can be broken down by biological processes, such as bacteria or other living organisms, into simpler compounds. Surfactants are compounds that reduce surface tension between liquids or between a liquid and a solid, helping them to mix more easily. Some surfactants are biodegradable, while others may persist in the environment.
What is the relationship between radius and surface area to volume ratio How does SAV affect the interactions a substance has with its surroundings?
The relationship between the radius and surface area depends on the shape and that is why some cells are spherical while others are flattened. The greater the SAV ratio of an object, the greater the scope for surface reactions of the object with its surroundings.
