Why did the early attempts to colonize the americas fail?

Areal estate salesperson is often approached by home buyers of a particular race. his usual practice is to show them homes in neighborhoods where most of the residents are the same race as the buyers. he avoids showing these buyers properties in integrated areas. this is called:

Describe the cultural component "innovation." give two examples. give an example of the cultural component "cultural universals."

How will you raise money to equip an army and build a navy. mention specific ideas