In other words education and its institutions such as the school, university, classrooms and curriculums are all social facts. They exist in society and are a reflection of society. Because they are social facts they cannot be the cause for society; rather it is the reverse that is true.
Sharks play an important role in the ecosystem by maintaining the species below them in the food chain and serving as an indicator for ocean health. They help remove the weak and the sick as well as keeping the balance with competitors helping to ensure species diversity.
B The International Institute of Refrigeration C.
