Can black birds see ultraviolet light?

Can black birds see ultraviolet light? For unlike humans, birds can perceive wavelengths in the ultraviolet as well as the visible range of the spectrum. So a bird is able to see ultraviolet “colors” in another bird’s plumage that humans cannot. And conspicuousness and crypsis of insects in the UV may play an unappreciated role […]

Who should get Petite Scrubs?

Who should get Petite Scrubs? Petites—Ladies who are less than 5’4” will likely need petite size scrubs. Tall—Ladies who are over 5’7” are likely to need tall scrubs for women. Plus—Ladies who usually wear a size 18 or larger may need plus size scrubs. Big/Tall—Men who usually wear a 2XL or larger may need Big/Tall […]

Why is beauty so subjective?

Why is beauty so subjective? Subjectivist Views David Hume (1711-1776) argued that beauty does not lie in “things” but is entirely subjective, a matter of feelings and emotion. Beauty is in the mind of of the person beholding the object, and what is beautiful to one observer may not be so to another. Is beauty […]

What ant is most aggressive?

What ant is most aggressive? bulldog ant The most dangerous ant in the world is the bulldog ant (Myrmecia pyriformis) found in coastal regions in Australia. In attack it uses its sting and jaws simultaneously. There have been at least three human fatalities since 1936, the latest a Victorian farmer in 1988. Do fire ants […]

Do American pit bulls bark a lot?

Do American pit bulls bark a lot? The Pitbull breed is considered to be a moderate barker. They generally do not bark without reason, so you can expect barking from this breed occasionally. Pitbulls are more likely to bark when feeling protective, bored, when provoked, scared, excited, feel threatened or something unexpected happens. What is […]

What is dysbiosis and its signs and symptoms?

What is dysbiosis and its signs and symptoms? Dysbiosis is a condition when the gut bacteria become imbalanced. As a result, a wide range of digestive disturbance symptoms occurs, including diarrhea, cramping, constipation, bloating, and indigestion. What causes bacterial dysbiosis? Dysbiosis is also common on your skin. It can be caused by exposure to harmful […]

Is Magic eraser safe on car interior?

Is Magic eraser safe on car interior? If you’re intent on using a Magic Eraser to clean minor scuffs on the interior of your car, get the eraser very wet, and scrub very softly. If you’re cleaning stains off of interior carpeting or scuffs in areas that aren’t highly visible, Magic Erasers work just fine. […]

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