Our everyday world is created around average heights. Women are, on average, 1.6 meters tall, while men are about 1.8 meters tall. Cabinets, vehicles, and doorways are all designed with
Endangered animals: People are so carried away by the world of gadgets and high technologies that they completely forgot about animals, lost interest in the diversity of flora and fauna.
Biggest animals: Just a few million years ago, our Earth was inhabited by giant reptiles, with which no other animal could compete in size and mass. However, now, in times