Did they removal of native american tribes violate legal agreements made prior to the indian removal act of 1830 during the andrew jackson adminstration

What was a result of the use of farming machines

This pie chart shows statistics related to the world's population. a pie chart like this one is most for making predictions about the future. showing how parts make up a whole. presenting amounts over a period of time. comparing information from different sources.

What issues are reporters presently working to expose and reform?