A major step in reunifying the kingodms in Spain was the fact that Ferdinand and Isabella were married - c.
This brought together two major factions which were active and important political players in Spain and made Spain a kingdom which was more united than before.
The central domestic issues concerned government regulation of railroads and large corporations
Answer: Micro system
Explanation:
According to the given question, the tanner's friends doing very well in the school but he is not doing good. So, they all are decided for start doing the group study and then the tanner also perform better in the school.
- Based on the ecological system perspective, the tanner's performance is basically comes from the micro system.
- As, the micro system helps in the development of the child by interacting with the others in the immediate environment.
- In the micro system the child develop their skills more fastly due to the social interaction.
Therefore, Micro system is the correct answer.
The effect is “not for their class” and also the cause is “appointed people for there abilities”