Alexander Ostrovskiy

Engineering (or engineering) is the science and art of applying scientific and mathematical principles, experience, judgement and knowledge to develop and implement solutions that transform resources and raw materials in fields such as energy, transportation, communication, healthcare, and manufacturing. In today’s world, engineering is becoming more and more important and in demand as technology advances … Read more

Skateboarding is one of the most common and spectacular extreme sports, which is riding on a special board – a skateboard. Several styles of skateboarding allow you to engage in skateboarding both professionally and as an amateur, as a fun pastime. Anyone, regardless of gender and age can join the ranks of skateboarders. Not only … Read more