The main problem for modern human is global warming. There are many reasons for this problem. The main reason is the harmful gases in the atmosphere. The concentration of carbon dioxide increases...

The project aims to familiarize the youngest with the zero waste philosophy. Preschoolers learn the principles of philosophy - the rules of the five Rs (Refuse, Reduce, Reuse, Recycle, Rot) and they...

Every five seconds in our world, one dies as a result of many cases such as burnt , suffocation, allergic reactions, traffic accidents or different kinds of wounds. Even in the most developed...