6. Read the following passage and answer the question given at the end:
Pakistan is full of beautiful natural scenery. In the north are the snow-capped mountains with their silvery waterfalls and cool lakes. The central part consists of the fertile green plains of the Punjab and the Sindh. Then there are the rocky regions of Balochistan and the beautiful shore of the Arabian sea. These geographical variations are reflected in the customs of the people of various regions of our country.
(i) Where are the snow-capped mountains?
(ii) What does the central part of Pakistan consist of?
(iii) Which region of Pakistan is made of hard rocks?
(iv) What do the customs of various regions of Pakreflect?