A bird population only eats a certain type of plant. One year, flooding washes away most of these plants in an area. What will most likely result? immigration followed by competition
competition followed by immigration
emigration followed by competition
competition followed by emigration

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.