How will the reduction in the number of hedgehogs in the national team affect the number of eagles?

1) answer to the question: the number of eagles will decrease;
2) explanation, for example: the number of all listed animals located in the food chain before the eagle will decrease.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.