Which is NOT a way Plains Indians used horses?

The Plains Indians respected Earth because:

Which is NOT a job farming tribes had to do to survive?

Indians used buffalo to make:

Nomadic or Farming: moved around to hunt for food

Nomadic or Farming: had no permanent homes

Nomadic or Farming: lived in earthlodges

Nomadic or Farming: took their tipis with them when they moved

Nomadic or Farming: left their village twice a year to hunt

Nomadic or Farming: dug storage pits in their homes to keep dried food

Nomadic or Farming: planted and harvested crops

Name means "the people"

Had a sacred pole used for special ceremonies

Lived in land now called Minnesota and North Dakota

Believed in a Great Spirit called Tirawa

Lived along the Niobrara River

Became expert horse riders and buffalo hunters

Made up of two Indian nations