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Some types of red algae carry on photosynthesis several meters beneath the ocean surface What color light does not penetrate to this depth?
Red light does not penetrate to depths where red algae can carry out photosynthesis. This is why red algae have evolved to absorb blue and green light for photosynthesis at these depths.
What is the significance of the color of a mirror in terms of its reflective properties?
The color of a mirror does not affect its reflective properties. Mirrors reflect light regardless of their color because they have a smooth and reflective surface. The color of a mirror is determined by the material used to coat its surface, but it does not impact its ability to reflect light.
What color do you see when red light is reflected on a green surface?
When red light is reflected on a green surface, you would see black. This is because red light is absorbed by the green surface, rather than being reflected back to your eyes.
What is the property of color concerned with the amount of light a surface reflects or doesn't reflect?
The property of color concerned with the amount of light a surface reflects or doesn't reflect is known as lightness or value. Lightness refers to how close a color is to white or black, while value refers to the relative lightness or darkness of a color.
If something is transparent what colour is it?
If something is transparent, it does not have a specific color of its own. It allows light to pass through without any significant absorption, so it appears colorless or takes on the color of objects behind or beneath it.
Some types of red algae carry on photosynthesis several meters beneath the ocean surface What color light does not penetrate to this depth?
Red light does not penetrate to depths where red algae can carry out photosynthesis. This is why red algae have evolved to absorb blue and green light for photosynthesis at these depths.
Can you stain over polyurethane to change the color of the wood surface?
Yes, you can stain over polyurethane to change the color of the wood surface, but it may not penetrate as deeply as on unfinished wood. Sanding the polyurethane lightly before applying the stain can help improve the adhesion and color absorption.
What is the color of the inner core?
The inner core of the Earth is believed to be made up of solid iron and nickel. It is so deep beneath the Earth's surface that its color is not visible.
What is the color of the earths mantle?
The Earth's mantle is primarily composed of silicate minerals, which give it a greenish-gray color. However, the mantle is located beneath the Earth's crust, so its color is not visible on the surface.
Why are the veins blue in color?
Veins appear blue in color because of the way light interacts with the skin and the blood vessels beneath it. The skin absorbs different colors of light, but blue light is able to penetrate deeper into the skin and is reflected back, giving veins a blue appearance.
What color is the radiative zone?
The radiative zone of the Sun is not visible to the human eye, so it does not have a color. It is located beneath the Sun's visible surface where energy is transported by photons through a process of radiative diffusion.
What color is the mantle of your earth?
the color of the mantle of the earth is orange, brown and red.
What is the difference between paint pigments and dyes?
Paint pigments are solid particles that are mixed into a medium to give color, while dyes are liquids that are absorbed by materials to provide color. Pigments sit on the surface of a material, while dyes penetrate and become part of the material.
What are physical properties of the moon europa?
Europa is one of Jupiter's moons with a smooth surface covered in a layer of ice. It is theorized to have a subsurface ocean beneath the ice crust, which could potentially harbor life. Europa also experiences extensive geological activity, evident in its fractured and disrupted surface.
Can you dye wood to change its color?
Yes, wood can be dyed to change its color by using wood dyes or stains. These products penetrate the wood fibers to alter its natural color.
What are the Difference between acidic and basic stain?
Acidic stains are used to color concrete, creating a variegated and translucent appearance by reacting with the minerals in the concrete. Basic stains, on the other hand, are used to color textiles or biological samples and work by binding to specific components in the material. Acidic stains typically penetrate and etch the surface, while basic stains generally coat or adhere to the surface.
What is the color of the star with the lowest surface temperature?
the color of stars with the lowest surface temperature is red
