(1)鸟馆的西面是______,东面是______,北面是______.
(2)孔雀馆在鸟馆的______面,骆驼馆在孔雀馆的______面.
(3)动物园的西北面是______.
(4)老虎馆在孔雀馆的______面,蟒蛇馆在鸟馆的______面.