Black-and-white thinking, also known as dichotomous thinking, is a cognitive distortion where individuals see things in extremes with no middle ground. While some degree of black-and-white thinking may be a natural tendency in human nature, it is not inherent in all individuals. Factors such as upbringing, cultural influences, and personal experiences can shape one's thinking patterns. It is possible for individuals to develop more nuanced and flexible thinking through self-awareness, education, and cognitive-behavioral therapy. **

Blind people do not see black and white because they are colors, but rather because they lack the ability to perceive light and color due to a visual impairment. The perception of black and white is a result of the absence of light and color in their visual experience. It is important to understand that color perception is a complex process that involves the eyes and the brain working together, and this process is disrupted in individuals with visual impairments. **

Yes, black underwear can be visible under white pants in black light. Black light emits ultraviolet (UV) light, which can cause certain materials to fluoresce or glow in the dark. Since black underwear absorbs UV light, it will appear darker and more visible under white pants when exposed to black light. Therefore, it is possible for black underwear to be seen under white pants in black light. **

Rabbits have color vision, similar to humans. They are able to see a range of colors, although their color perception may not be as vibrant as humans. Rabbits have a wider field of vision compared to humans, allowing them to see predators approaching from different angles. **

No, horses can see in color. While they have more limited color vision compared to humans, they are not limited to seeing only in black and white. Horses have two types of color receptors in their eyes, allowing them to see a range of colors, although not as vividly as humans. Their color vision is thought to be similar to that of red-green color blindness in humans. **

Some animals that only see in black and white include most species of mammals, such as dogs, cats, and rodents. These animals have limited color vision due to the types of photoreceptor cells in their eyes. Instead of the three types of cone cells found in humans, they only have two types, which limits their ability to perceive color. This black and white vision is well-suited for their nocturnal or crepuscular lifestyles, allowing them to see in low light conditions. **

Zebras are black with white stripes. This is because the underlying skin of a zebra is black, and the white stripes are formed from the absence of pigment in those areas. Additionally, if you were to shave a zebra, you would see that its skin is black, confirming that the stripes are indeed white on black. **

Cosmic radiation is a form of high-energy radiation that originates from outer space, including sources such as the sun, stars, and other celestial bodies. It consists of protons, electrons, and atomic nuclei traveling at nearly the speed of light. Cosmic radiation can pose a health risk to astronauts and airline crew members who are exposed to higher levels of radiation at higher altitudes. Earth's atmosphere provides some protection from cosmic radiation, but it can still penetrate and reach the surface of the planet. **