Answer:
by competitionfor food,air,water
Answer: shaping
Explanation:
Shaping is a method of reinforcement with closer and closer approximations that lead to the desired behaviour. It means that you reinforce certain behaviours that are every time much closer and to the target behaviour.
Answer: <em>Nativist </em>
Explanation:
In discipline such as psychology, nativism tends to refer to the view or notion that certain or particular abilities or skills are hard-wired or native into brain at birth. This is further in contrast to the view of empiricism also known as the tabula rasa perspective, which refers to states that brain tends to have endowed with inborn skills for learning from its surroundings or environment .