They have a split upper lip to help not loose water. , Their fur helps them keep cool in the day and warm at night. , Their hump is filled with fat that they can make into water and food. , Their kidneys help to not go to the bathroom as much. , They have webbed feet to not sink into the sand. .

लीडरबोर्ड

दृश्य शैली

विकल्प

टेम्पलेट स्विच करें

ऑटो-सेव पुनःस्थापित करें: ?