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i think the answer is b
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How do the mountains rocks change colors o the minerals?
When you look at a rock and see different colors, those colors are minerals .The pressure and heat causes the minerals in the rock to change into different minerals which cause the different colors in the rocks.
What can a painter do too create an aerial or atmospheric perspective?
Adjust color hues and reducing the size of objects to make them seem further away.
What colors are warm energetic colors?
look at the warm half of the colour wheel (see link).
Is it possible to make green fire?
the next time you observe fireworks, put attention to all the colors you see. There will allways be some green for variation. The answer is yes. It is the add mix of copper to the fire which causes the green colour.
What are all the names of colors?
There are a limited amount of colors in art. Three primary colors are Red, Yellow and Blue. Three secondary colors can be made by mixing two primary. For example, Red and Blue (primary) make Purple (secondary). The other two secondary colors are Green and Orange. The human eye can see a multitude of colors, all of which can be reproduced with mixtures of the six colors listed above. Artists' paint is sold in pigment colors like 'Sienna' or 'Cadmium Red' but is still limited to the color wheel of primary and secondary colors. In a printed color image a basic four colors are used, Cyan, Magenta, Yellow and Black. These simple colors can simulate the multitude of color seen by the human eye.
What process produces different colors we see in opaque objects?
what processes produce the different colors we see in opaque objects
What objects are made up of all the colors of the rainbow?
Every thing. some objects reflect some colors(the colors that we see) and absorb all others(the ones we don't see). the colors that are reflected and blend to make all the different colors.
What colors do white objects absorb?
White is the resultant of all colors being reflected. White objects of course absorb some light but due reflect all the colors of the rainbow as we see them.
Are harvester ants color blind?
Ants are not color blind. They may not be able to see colors as sharply as humans, but see the colors of objects.
What causes the apparent colors of the objects we see?
What we perceive as color is specific wavelengths of light. Objects either emit or reflect light. Again depending on which wavelengths are either emitted or reflected is the color(s) we see. In emitted colors, a given source emits light. If all wavelengths are emitted then what we see is white. The object may emit specific wavelengths of light or it may use some sort of filter that allows only specific wavelengths to pass through and blocks all others. In reflected colors. the object or pigments of or on an object absorb all light wavelengths except certain ones. Those that are not trapped and are reflected or refracted back (as in the case of rainbows) we perceive as color(s).
What charasteristic of light energy causes people to be able to see objects?
Heat
How does a flashlight help one to see at night?
the flashlight causes objects to appear larger and easier to see.
What causes the apparent changes of the moon's shape?
The variations in how much reflected sunlight we see as the Moon orbits Earth.
Can neptune be seen by a telescope?
No. Its apparent magnitude (i.e., brightness) is about 8; with the naked eye, we can see objects up to approximately magnitude 6.
What processes produce the different colors you see in opaque objects?
absorption and reflection of different wavelengths of light
Why do you see objects and their color?
You see objects because visible light( a small portion of the electromagnetic spectrum) is reflected off the surface of something into your eye. All different colors have a different wavelength which defines their frequency. When you see a red object, that object is absorbing all the colors except for red which is then reflected into your eye.
What causes the apparent repeated changes of the Moon's shape?
The variations in how much reflected sunlight we see as the Moon orbits Earth.
