iOSAT contains potassium iodide, a specific blocker of thyroid radio-iodine uptake. When properly ingested, potassium iodide travels to the thyroid gland and staturates it with iodine. It therefore blocks radioactive iodine from entering the thyroid gland. SUPPLEMENT FACTS.
River Severn | River Thames. The River Nile is the longest river in the world. It measures 6,695 kilometres from its source in Burundi, along the White Nile, to its delta on the Mediterranean Sea. Officially, the shortesr river is the D River, Oregan, USA, which is just 37 metres long.
Congo is the river in Africa and holds many records of deepest river in the world, Ninth longest river and third largest river in the world. The Congo River has Discharge volume of water is about 41,000 cubic square meters with total drainage basin 3,822,000 square km and outflows in Atlantic Ocean.