What is the cosmic role of plants?

All living organisms are characterized by certain signs. However, they all need oxygen in order to carry out the respiration process. The cosmic role of plants is to provide all organisms with this vital substance. Only plants are capable of producing it in a unique process called photosynthesis.

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.