What evidence shows that sumerian were not prehistoric

Is the weather changing? consider the data of severe weather that includes tornadoes occurring throughout the u. s. over the last four years. compare the severe weather for the last three years. then compare the first three months of 2017 with that data. based on previous years, what might the prediction be for weather during 2017?

Leading up to the french and indian war, the british were

Which president was known for the statement “speak softy and carry a big stick? ”