Answer: it’s A.true
Explanation: Trophic cascade, an ecological phenomenon triggered by the addition or removal of top predators and involving reciprocal changes in the relative populations of predator and prey through a food chain, which often results in dramatic changes in ecosystem structure and nutrient cycling.
Answer: Cannon-Bard
Explanation: Unlike some other theories that deal with the occurrence of emotions and physiological changes in the body, according to this theory, physiological changes in the body and the occurrence of emotions occur <em>at the same time</em>. So a physiological change, such as a pounding of the heart in this case, and a sense of excitement came at the same time due to an external event, in this case when Jim approached Alice.
The reason for this claim is that the physiological changes in the body and the feeling of emotion are separate, i.e independent from each other and located in different parts of the brain, so they can simultaneously react to a stimulus. Physiological changes do not have to occur first, and only then emotions, which would be the case if they were not separate, that is, they were not independent.
Answer:
D)
Explanation:
Tom Sayer is fiction and The Mississippi river is fact.
Hope this helps you out!
<u>Answer</u>:
Exo-system
<u>Explanation</u>:
Bronfenbrenner believed that personal development is affected by the surrounding environment. he has been divided the system into five levels:
The exo-system is the next level we can examine. This is the level where the participants not given an active role but even affect the people. This includes the decision that includes a decision that is the responsibility of a person. But they don't have participation in the decision-making process.
For example:
A child affected by parents receiving promotion at work or losing their job.
