Answers – Distribution; Abundance
Ecologists are primarily concerned with the distribution and
the abundance of living things (people, plants and animals) in the environment,
<span>and the relationships between these
living things and their environment. They are concerned with the
ecosystem as a whole.</span>
<span>Fingerprints give physical evidence that a suspect was present at a crime scene.
</span><span>Transfer of physical evidence occur when a person comes into contact with an object or another person.
</span><span>Physical evidence includes impressions such as fingerprints, footprints, shoe prints, tire impressions, and tool marks, but also fibers, weapons, bullets, and shell casings.</span>
