Are these statements true or false? Indigo is a spice that sweetens drinks. The Spanish used indigo in their tea and coffee. (true false)

In an economic downturn, what can happen in countries that depend on high taxes to fund social programs?

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?

People who move from place to place for survival is called