as they look for two objects , a satellite find that Australian officials call the strongest lead in the search for Malaysia Airlines Flight 370 and its 239 passengers . The missing pieces are spotted in an area the size of Belgium . Search area in south Indian Ocean is one of the least accessible places on Earth . Currents , waves and wind cause debris to drift . Ocean floor is deeper than most ships can reach .
The missing pieces are spotted in an area the size of Belgium . Search area in south Indian Ocean is one of the least accessible places on Earth . Currents , waves and wind cause debris to drift . Ocean floor is deeper than most ships can reach .