Answer:
Empedocles
Explanation:
He is the person who thought that matter is made up of fire, water, air, and earth.
There are many reasons why a tribe would leave behind it’s lands and go to the unknown. Climate change, lack of food, enemies, or simple desire for exploration. All of these might be the reason why Asian tribes settled into the South and North America. Since these territories were unpopulated, they brought in the human factor into the pristine ecosystem.
Answer: Variable-Ratio
Explanation:
The variable-ratio schedule is one of the type of reinforcement schedule in the operant conditioning in which the various types of unpredictable variables of the response are developed by the organisms.
The lottery and the various types of gambling games are the best examples of the variable-ratio schedule.
The main benefits of the variable-ratio schedule is that it creating the steady and the very high rating response in this type of reinforcement schedule.
Therefore, Variable-Ratio is the correct answer.
I don't understand your question. If you mean an example of how rich dads are different than poor dads then, I could help. You could say that a rich Dad will often give things to their children that's worth money. Rich dads HAVE money and sometimes they gloat about it. I got this from movies but, sometimes the rich dads in movies will be over weight. Poor dads would have no money and would barely be able to take of their children. The little money they do have, goes to the family instead of to themselves. And with not a lot of money means less food and less god means that the poor dads and their families starve and will get sick. Hopefully these ideas will help you to make stories out of them.