A herd of 15 wild Asian elephants has been wandering across Yunnan province in southern China since March last year. They have trekked more than 300 miles in search of food and a new habitat. CNN’s Anna Coren talks to an expert on what this migration means for the species and its survival in China.
Vitamins and Minerals
Vitamins and minerals are micronutrients required by the body to carry out a range of normal functions. However, these micronutrients are not produced in our
