canyon
deep, steep-sided valleys rocky walls with large ridges and cliffs arid or semi-arid landscape dry river beds or streams exposed rock layers sparse, desert-like vegetation winding paths and switchbacks
canyon which has deep, steep-sided valleys canyon which has rocky walls with large ridges and cliffs canyon which is arid or semi-arid landscape canyon which has dry river beds or streams canyon which has exposed rock layers canyon which has sparse, desert-like vegetation canyon which has winding paths and switchbacks