What is 1 plus one my kindergarden teacher asked

What are the similarities and differences between byzantine empire and kiev russia

Nazis who forced jews to live in ghettos also forced them to

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?