Complex sentence: Many trekkers in the region of Mount Everest will attempt to summit Kala Pattharhe main reason for summitting Kala Patthar is that it provides the most accessible point to view Mt.
Split into simpler sentences: Many trekkers in the region of Mount Everest will attempt to summit Kala Patthar. The main reason for summitting Kala Patthar is that it provides the most accessible point to view Mt.