What biotic factors can lead to a decline in the hare population?

1) Poor harvest of plants – the fodder base of the population of hares.
2) Increase in the number of predators – wolves, foxes, birds of prey.
3) An increase in the number of parasites, pathogenic bacteria, viral infections.
4) Increase in the number of competing animals.

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.