Answer:
Seawater is a complex mixture of 96.5 percent water, 2.5 percent salts, and smaller amounts of other substances, including dissolved inorganic and organic materials, particulates, and a few atmospheric gases, so it would affect the water negatively.
Organic materials less than "50,000 years" old are the type of materials that scientists would date with the carbon-14 method.
Answer:
your not aloud to do tests on here or at least don't say that for next time.
Explanation:
Answer:
The light is shifted to the red end of the spectrum, as the wavelengths get longer.<em> </em>
Answer: DNA provides a set of chemical instructions to specific genes that the gene uses to make proteins in order to determine traits.
Explanation: Genes provide instructions that are used to determine the sequence of amino acids needed to make up a protein.
