Ingestion (Swallowing): No harmful effects reported from ingestion. Signs and Symptoms: Effects of overexposure may include irritation of the nose, throat and digestive. tract, headaches, coughing, nausea, vomiting, and transient disorientation. Cancer: Inadequate evidence available to evaluate the cancer hazard of this material. Target Organs: No data available.
Brazil is the country with the greatest land area in South America. Brazil is situated in the eastern part of the South American continent and is bordered by the Atlantic Ocean along the country's eastern coast. The country has a land area near 3.3 million square miles.
A square mile is a unit of area in both US Customary Units as well as the Imperial System. The symbol for square mile is mi2 or sq mi. There are 0.0015625 square miles in an acre. A square mile is calculated as the area of a square that has 1 mile on each side.