The renewable fuel standards states that a portion of america's gasoline must contain what:

European expansion into africa left native regimes intact but had a strong impact on local societies what does this mean

In 1073, the fight over who gets to choose bishops was between pope gregory vii and king henry the iv. t or f

How has urban renewal affected poorer neighborhoods in major cities? check all that apply. 1. communities have been transformed to meet the needs of the modern population. 2. old stores and factories have been renovated and used for new purposes. 3. crime rates have increased as more money has come into the neighborhoods. 4. many community businesses have gone into decline or been forced to close. 5. a number of african americans have been displaced from their homes.