no they are colour blind
All colors
Snails can be quite a pest for a garden, and gardeners usually don't like them (though in my opinion I think they're cute, or maybe that's because I take care of them right now.). This is because garden snails usually eat holes into plants, especially vegetable gardens, like lettuce. So I should say that snails DO harm a garden.
Yes but i don't see why you would want too.
Primary light colors (red, green, blue) are additive, meaning they combine to produce white light. Primary pigment colors (cyan, magenta, yellow) are subtractive, as they absorb light and reflect what we see. When combined, primary pigment colors absorb more light, resulting in darker colors.
The primary colors of visible light are red, green, and blue. By combining these colors in different intensities, we can create all other colors that we can see.
Garden snails eat a range of different food's love greenery like leaves of various plants. They eat cucumber, lettuce, spinach, carrots, apples and strawberries, those are only a few of the fruits and vegetables that I have given my garden snails. Garden snails CANNOT eat citrus or anything but fruits or vegetables.
The primary EM spectrum colors are red, green, and blue. These colors can be combined in different ways to create all the other colors we see in the visible spectrum.
red,yellow,blue,white and black 01/24/2010: White and Black are NOT primary colors. White is absent of color; none of the primary colors exist in White. You need primary colors to make other colors. If you were to mix together the 3 primary colors of red, yellow, and blue; don't be surprised when you see the result is Black. Black is all colors added and thus a made-color and combination of all colors.
We can see the primary colors, even if they're mixed together to form different colors. Black and white aren't considered colors but there is only one color the human eye can't see is the color indigo.
The primary colors: red, blue and green. The primary colors of light do this, which does NOT include yellow. Red, green and blue are the primary colors of light, and, as you probably know, rainbows are just light. You can also test out the red, green blue primary colors on a computer and see that any color you can think of can be made with them.
Black as the foreground, and White as the background. I have seen blue appear as the foreground. You can change these colours to every colour of the spectrum and beyond. As far as I can see, there is no way to change the default colors.
Yellow, Red, Blue Xweetox Girl Red, Yellow, and Blue are the obsolete primary colors. They were once thought to be the primary colors, but have since been shown by science to not be the primary colors. The problem is that there are too many people who worship the art masters of old, cling to the old primaries they used, and still teach them to others. The correct primary colors for pigments are magenta, yellow, and cyan. These are the colors your color computer printer uses. Note that they are the three brightest pure hues you can see. The primary colors of light are red, green, and blue. Your computer's color monitor uses these colors, since it makes an image by mixing light. These are the three colors the color receptors in your eye are sensitive to. They are the three darkest pure hues you can see. Note that the primaries of each system are the secondary colors of the other system.