1) Gagarin was the first man who flew round the. in a spaceship. 2) The. of ores is very thick here. Aplant can be built nearby. 3) The of industry means that plants stop working. 4) But all the problems can be. 5) The Elbrus is the high est.in Europe. 6) These mountains are the result of tectonic. 7) Irkutsk is .in.Siberia