Genetics. There's no better explanation for it.
They are not green. Cows and cattle are anything BUT green!!
Miltonium...
Cows enjoy mild weather with lots of green grass.
Yes, at certain times of the year green cows are available in order to celebrate St. Patricks's day. There are some on the market right now, the are called the "Kelly Green Cow." Apart from the game Farmville though, in real life cows are NOT green. They are anything but green, purple, vibrant yellow, true blue and pink.
The smell of fresh grass, and their ability to see in yellows and blues (in the colour spectrum, yellow + blue = green). Mostly cows can tell if the grass is green fresh by using their noses.
No.
You get strawberry milk from the pink cows, Milktonium from the green cows, chocolate milk from the brown and regular white milk from the brown and white cows.
A cow's dung is green , because cows eat green vegetation (grass, weeds, plants) ect.
No. Green grass comes from the Earth itself, arising from the soil and placing roots borne from seeds or tillers from other grass plants, using the sun's rays and the moisture from the sky to grow and propagate. Green cows do not exist on this Earth either.
you can harvest these alien cows for their green milk, and get coins for them
i think its daisy No, it's Eleanor
Cows produce greenhouse gases by farting, the methane in th farts causes greenhouse gases