Red fuel containers are for gasoline.
Blue are usually for diesel fuel.
Some water containers are also made blue and look sort of like gas cans, so check to make sure it is actually meant for fuel before filling it. Otherwise the plastic might turn out to be not fuel-resistant and melt.
They are not really red and blue. This is seen in preserved animals (and cadavers) and in drawings to show which are higher in oxygen (red) and lower (blue). In general, you also can see than veins are shown in blue and arteries are red.
It is a gaseous planet, meaning it is almost entirely made up of gas. It mmay have a small rocky core but most of it, like I said, is gas. The reason it appears blue is because of the high concentration of methane gas. Methane absorbs red light and reflects blue light.
When moist blue litmus paper turns red, it indicates the presence of an acidic gas such as carbon dioxide (CO2) or sulfur dioxide (SO2). This change in color is due to the acidification of the blue litmus paper by the acidic gas.
The blue color in Uranus and Neptune is primarily due to the presence of methane gas in their atmospheres. Methane absorbs red light and reflects blue light, giving these planets their distinctive blue hue.
Uranus does not have any land as it is a gas giant composed mostly of hydrogen and helium. Its atmosphere gives it a blue-green appearance due to the presence of methane gas which absorbs red light and reflects blue and green light.
The color. :)
the color
The only difference is the colour of the external shell.
Simple one is a black-red star and the other is black-blue star. The only difference is the color.
Wall thickness
There really is no difference. Maybe different brands made them. But Land-o-Lakes does make both blue and red caps...
Wavelength Frequency and Photon Energy
Cap color...nothing more.
They are not really red and blue. This is seen in preserved animals (and cadavers) and in drawings to show which are higher in oxygen (red) and lower (blue). In general, you also can see than veins are shown in blue and arteries are red.
The difference between a blue nosed pitbull and a red nosed pitbull has nothing to do with their nose it is the colour of their fur and akin. 'Bluenose' pitbulls are grey where as 'Rednose' pitbulls are brown.
They're spelled differently.
The differences between red and blue light are Red stands for n00b and blue stands for b00b! your mum