Answer:
1. Nature and nurture.
2. Continuity and stages.
3. Stability and change.
Explanation:
Developmental psychology is the scientific study of how and why human beings change over the course of their life. Developmental psychology currently focuses in the entire human being lifespan.
Developmental psychology examines our physical, cognitive, and social development and it focuses on three major issues:
- Nature and nurture: How does our genetic inheritance (our nature) interact with our experiences (our nurture) to influence our development?
- Continuity and stages: What parts of development are gradual and continuous? What parts change abruptly in separate stages?
- Stability and change: Which of our traits persist through life? Which traits of characteristics of ourselves change as we grow older?
So, the question is asking for one of the three major concerns of developmental psychology but since there are no options given, I've given you the three major concerns which developmental psychology focuses in.
Answer:
When a wave reaches the boundary between one medium another medium, a portion of the wave undergoes reflection and a portion of the wave undergoes transmission across the boundaryr:
Explanation:
When sound changes mediums (enters a different material) at an angle other that 90 degrees, it is bent from its original direction. This change in angle of direction is called refraction. Because of the angle, part of the wave enters the new medium first and changes speed
The correct answer is the owners of the sneaker factory.
A mixed market economy is one in which most businesses and corporations are owned by individuals or groups. This means that they are responsible for their workers, their factories, and the damages done to their property. This is why the owners of this factory would be responsible for the damages done. The government would have no role at all in an incident like this, unless the fire was caused by ignoring some type of laws.
Answer:
blithesome, mirthful, propitious
Explanation:
The definition of blithesome is happy or lighthearted.
The definition of mirthful is someone or something full of humor or laughter.
Propitious means something that is favorable or good.
HOPE THIS HELPS :)