Heat causes expansion.
(most dense to least dense) gold, mercury, water, oxygen
Gold never rusts, oxidizes or tarnishes, except under extraordinary conditions.
I think it is water
A gram of gold looks like a piece of yellowish shiny metal.
The density of a given substance will not change as long as the purity remains the same. That is, if both the ring and the necklace are made of 14 karat gold, they will have the same density, but the overall mass of gold in each item is different.
No, it was a myth
Goldfish are "coldwater fish" their comfortable temperature range is 55F to 70F. The stimulus to make them breed is when the temperature rises to over 65F.A gold fish needs cold water.
The reason is that many mines have sunk under water and there is gold in mines so that is why .
Gold under the water.
Cold water fish like gold fish prefer water in the range of 64-68. Warm water fish like guppies like 70-74 and can be even higher.
not exactly a set tempurature. normally its made solid by dunking in cold water
Anson Banda has written: 'The Gold Under the Water'
They were trying to expand their empire.
No cos gold fish are cold water fish and star fish are sea water
Yes the little gold beads will block your water lines. I am dealing with a clogged line now that is about 100 ft long under ground, the supply line. In my case the water line broke and let the water softner beads come out of the water softner and flushed back down the supply line. I have not at this time removed all of the beads from the line and am not sure that I can get it done. I may have to dig up my line and replace it. So, yes, the little gold beads are flushing back down your supply line and will clog the cold water line.
Gold does not react with water or steam. i wouldn't totally agree with the above statment. There are 5 metals which don't not just 1...these are: .lead .copper .mercury .silver .gold
There are some metals which do not react with water. Metals like Silver,Gold,Platinum,copper,Mercury and non metals like Hydrogen do not react with water.