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What are the most common naturally occurring hair colors found in humans?
The most common naturally occurring hair colors in humans are black, brown, blonde, and red.
Is it possible to have naturally blue hair?
No, it is not possible to have naturally blue hair. Hair color is determined by genetics, and blue is not a naturally occurring hair color in humans. Blue hair is typically achieved through hair dye or other artificial coloring methods.
Is breadfruit man made?
Breadfruit is a naturally occurring fruit that was cultivated and spread by humans throughout the Pacific Islands. It is not a man-made fruit, but rather a result of selective breeding and cultivation over thousands of years.
Is there a blue skinned human alive?
No person has skin that is naturally blue in color. Some people with light or pink skin may look blue-skinned when they are very cold, and some ancient tribal peoples painted their skins blue.
New species of organisms may emerge if?
there is genetic variation within a population, environmental pressures that select for certain traits, reproductive isolation that prevents interbreeding with other populations, and enough time for the new species to evolve.
What naturally occurring chemical is commonly used to treat malaria infection in humans?
Quinine
What are the most common naturally occurring hair colors found in humans?
The most common naturally occurring hair colors in humans are black, brown, blonde, and red.
Is hydrogen manmade?
Hydrogen is the most abundant element in the universe and is naturally occurring. However, most of the hydrogen used by humans is produced through industrial processes such as steam methane reforming or electrolysis of water.
Is aluminum a synthetic chemical element?
No, aluminum is a naturally occurring chemical element and is the most abundant metal in the Earth's crust. It is not a synthetic element, meaning it is not artificially created by humans.
What is the chemical name of Ascorbic Acid?
An ascorbic acid is a naturally occurring organic compound and it has antioxidant properties. It is essentially Vitamin C that humans need in their bodies.
What is arsinic?
There is no chemical compound or element with the name "arsinic." It may be a typo or missing a letter. If you meant arsenic, it is a naturally occurring element that is toxic to humans and animals, commonly found in the environment due to industrial activities and pollutants.
Is ammonia naturally occurring?
Yes, ammonia is naturally occurring and can be found in the environment, such as in soil, water, and air. It is also produced by animals, including humans, as a byproduct of metabolism.
What is naturally substances?
Naturally occurring substances are materials that are found in the environment and are not synthesized or manufactured by humans. These substances can include minerals, plants, animals, and elements found in nature. Examples include water, air, rocks, and trees.
List the five characteristics a substance must have to be a mineral. Explain why coal and a glass marble or not minerals.?
The five characteristics of a mineral are: naturally occurring, inorganic, solid, definite chemical composition, and orderly internal structure/crystalline structure. Coal is organic in origin, derived from plant material, making it not inorganic as required by the mineral definition. A glass marble is manufactured by humans and lacks a naturally occurring origin, so it does not meet the criteria of being naturally occurring.
Can anything melt a rock?
Substantial heat, whether produced by humans or naturally occurring, can melt rock.
Is stoneheng naturally occurring or created?
Stonehenge is a man-made structure, built by humans using large stones arranged in a circular formation. It is not a naturally occurring phenomenon.
Is diamond natural occurring?
Yes - diamonds occur naturally in nature. Humans refine their shape to produce gemstones.
