Chpt 7 study guide: part 3
What word is defined as objects left behind by past cultures
Artifacts
What group became Portugal' s main Labour force on plantations and in mines in south America
Enslaved Africans
By settling in south America's fertile river plains, what where ancient people able to do
Establish a steady supply of food
What term describes people who move from place to place
Nomads
Who lead the revolution against the Spanish in south america
Simon Bolivar
Which of the following statements is true about the Inca civilization
They made use of many engineering skills
Why did Portugal bring African American slaves to brazil
They wanted people to work their plantations and mines
Which event set the stage for the conquest of most south america
The signing of the treaty of tordesillas
When plants and trees release water vapour into the air, what is this process called
Transpiration
What happens during an El Ninio
Winds and currents reverse their usual direction
