This might be a case of high velocity blood spatter. This type of blood stain is most likely to be caused by a gun of a small calibre. The gunshot usually causes high velocity blood spatter or can be caused by other objects when high amount of force is exerted. The high velocity blood spatter are caused by force travelling at a speed of 100 feet per second or more which produces droplets of diameter less than 1 mm. Explosions may also cause such high velocity blood spatter.
Observation is where you observe something and inference is the facts of information about the object
Vestigial organs or parts of the body
are those that has lost its function in the course of evolution. These organs
or parts have degenerated or atrophied. It can appear as remaining small or
imperfectly developed. An example is the tiny eyes on an insect living in a
lightless cave.
<h2>Answer:</h2>
Option B is correct.
B. How ecologically sensitive the area is, and how the activity would impact the benthic organisms.
<h2>Explanation:</h2>
Being the marine biologist It will be my first concern to see and bind its impact on marine life and benthic organisms. It will find that how ecologically sensitive this area is and how it is going to affect the activity of marine life. Because marine life is my priority being the marine biologist.

Damage to the frontal lobe of the braineventually causes problems with intelligence, judgment, and behaviour. Damage to the temporal lobe affectsmemory. And damage to the parietallobe affects language. Alzheimer's is themost common form of mental decline, or dementia, in older adults.