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Where does less that one hundredth of one percent of earths fresh water exist?
In the bottle of water in front of me. It contains about 1 sixtillionths of 1 percent the world's water which, as required, is less than 1 hundredth of 1 percent.
Why do steel ships float if the density of iron is much greater than the density of water?
The ships are not made of solid iron. They contain much empty space where the cargo and or passengers go. So the overall density of a ship: its TOTAL mass divided by its TOTAL volume is less than that of water.
Which is have a greater volume 1 kilogram of copper and 1 kilogram of iron?
Copper, since it is less dense.Copper, since it is less dense.Copper, since it is less dense.Copper, since it is less dense.
Why is a energy pyramid in the shape of a pyramid?
A energy pryramid shows that each feeding level has less energy than the one below it.
What would be the final temperature if a 1kg block of iron at 40 c is placed into 1kg of water at 20c?
A) more than 30c B) at or about 30c C) less than 30c The correct answer is A) more than 30c
Does ice cold water have more eneergy than cold tap water?
The energy content of still water isolated from external energy sources is generally thermal energy, and "cold" is in actuality the absence of heat. Thus the colder the water is, the less thermal energy it contains.
True or false 10 g of ice contains less heat energy than 10 g of water?
True
What makes iron ships float?
The structure of an iron ship is such that its density is less than that of water. Anything with a density less than water will float in water.
Does liquid iron has less thermal energy or more thermal energy?
Iron naturally exists in solid state and heat is required for its liquifaction so liquid iron has high thermal energy.
Does iron box float on water when density of iron is less than water?
Yes it would float
What is the different between distilled water and saline water?
mineral water contains less saltsaline water contains more salt
If there is lots of particles in copperis there more energy or less energy?
water has the more energy. ice has less energy.
Why does a wooden cork float in water but an iron nail sink?
Wooden cork is less dense than the water and the iron is not.
How do you separate water oil and iron nails?
First, use a magnet to get the iron nails out because iron is a magnetic material and will be attracted to the magnet. Now what you have left is the water and oil. Fortunately, oil is less dense than oil and it will float on top of the water. Use a separating funnel to tap the water out from the bottom and collect it in a container. You can also use a spoon to get the oil out from a container which contains the oil and water since oil floats on the surface.
What is true about warm saturateded air?
contains less water
Why does each level in a food chain contains less energy than the level below?
Because each consecutive levels contains fewer organisms than the level below
Why iron nail sinks in water?
its density is greater than water, so it sinks.
