Answer:
true, urbanization is the growth of cities
Explanation:
Tribes consume roots, bulbs, seeds, nuts, berries, ducks, rabbits, squirrel and salmon.
Answer:
D. Iron Curtain
Explanation:
After the end of the second world war, the iron curtain was a political boundary that separated Europe into two different areas. The iron curtain had two sides, the East side and the West side. the Soviet union influenced those on the East side, while the West side had NATO member countries as well as some countries that were neutral.
The iron curtain was a political, military and ideological barrier which the East of Europe used to separate itself from having open contact with the West. It was Sir Churchill Winston who made the Iron Curtain speech given the behaviors of those in the Eastern part of the continent.
Characteristics all nations in Mediterranean Europe share is a climate characterized by warm to hot, dry summers and mild to cool, wet winters. Mediterranean climate zones are associated with the 5 large subtropical high pressure cells of the oceans.
A difficulty facing those who plan and review behavioral studies is the risk of harm of the subject. They believe that it can affect negatively on the physical and emotional aspect of the subject.
However, in behavioral and social science, physical and emotional harm is unlikely. The only purpose of experiments is to observe people's behavior. Most of the time, subjects do not know that they are part of an experiment because if they do know about it, they will probably change their behavior. They will only be informed as soon as the experiment is over. The results of social experiments and research will become insignificant and unreliable if subjects are aware beforehand.
