A good invention

Skis

One of my favourite and helpful inventions are the skis and the bike. But I'll write about the skis. They were invented in the nordic countries, where they needed a way to move trought the snow. So the skis are the best idea, better than the rackets, because during the uphill, you go more or less at the same speedbut during the downhill, the skis are faster and safer. So it's a good way to move in the mountains. And funny as well!

Biography

Oriol Cardona is a Catalan athlete from Banyoles. He is a runner i summer snd a skier in winter. He was born in 1994 so now he is 25 years old. He studied in Banyoles high school and when he was 16 he joined to the Catalan selection of skimo. Five years later, he joined to the Spanish selection, with Kilian Jornet, among others. And he started to race in the world cup. Last year, he finidhed third in the world cup and right now he is one of the best skiers in the world.