In terms of immigration, which of the following would be considered a push factor?

Why didn’t the portuguese have access to the territory that is present-day latin and north america

1. the fifteenth amendment guaranteed for all us citizens, regardless of "previous condition of servitude." freedom citizenship voting rights religious tolerance 2. which group was still not allowed to vote following passage of this amendment? women poor men rich men former slaves 3. the fifteenth amendment was the last of the amendments. carpetbagger lincoln reconstruction scalawag

And the spark struck out by that steed, in his flight, kindled the land into flame with its heat.what do you think he meant