How many Austrians did Napoleon face?

In what way did expansion and global trade during the 15th to 18th centuries affect the economies of european countries

What from the columbian exchange had perhaps the biggest impact on the world?

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.