Which of these can be categorized as a secondary economic activity? A) teaching B) healthcare C) coal mining D) textile production

Which piece of legislation granted african americans the right to vote

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?

Why was there a crisis in the savings and loan industry? how much money was lost and who paid for it?