Answer:
C the identification of skeletons that are decades old
Explanation:
Forensic anthropologists work actively in the identification and analyses of the gender, age, color, and ethnicity of skeletal remains that can be decades old or longer. A realistic aspect of their job entails going to the field to search out skeletal remains of people whom they are interested in and performing several scientific procedures on them to obtain full data and information about them.
Unidentified soldiers who died in battles can be traced and identified through this means.
2nd answer ecological succession .. don't know about the first one
Answer:
rising into the atmosphere, cooling and changing into a liquid form.
The correct answer is <span>10,000 yBP.</span>
The answer to the question is letter A. perihelion.
>The perihelion<span> is the point in the </span>orbit<span> of a </span>planet<span>,or a body</span><span> where it is nearest to its point of orbit, generally a star. It's the opposite of </span>aphelion<span>-- the point in the orbit where the celestial body is farthest from its point of orbit.
>></span>The perihelion and aphelion are the nearest and farthest points <span>of a body's direct </span>orbit<span> around the </span>Sun<span>.</span>