<span>The eskimo system is the kinship that is most commonly used in the United States. It is associated with a bilateral descent which usually includes a father, a mother and their children living together. It is most common because it is easiest to show and explain.</span>
Positron Emission Tomography scan of the brain of cocaine addicts showed that the drug affects how the brain use glucose. Cocaine users' brain cannot use glucose efficiently and there are also reduced metabolic activity in other areas of the brain.
Answer:
Stay safe from predators in their natural environments. I'm pretty sure this is the answer but it might not be.
Explanation:
