Technology on the Great Plains Invention/Adaptation Used For Used By Dry Farming Planting seeds deep in the soil where it was still moist (used because of limited rainfall) Farmers Steel Plow Used to dig deeply into the hard soil without breaking (made dry farming possible) Farmers Wheat Farming Grown on the Great Plains because wheat can survive with limited amounts of water. Farmers Reaper Used to harvest wheat. Farmers Sod Houses Shelters made of dirt and grass bricks due to the fact that there is a shortage of wood. Farmers, Ranchers Barbed Wire Types of fence used to protect crops from cattle. Farmers, Ranchers Windmills Used to pump water out of the ground (water used for crops, cattle, and people) Farmers, Ranchers Railroads 1. Transported supplies that farmers, ranchers, and miners needed to the west. 2. Transported cattle, wheat, and ore back to the east 3. Allowed people to move between the east and west coast. Farmers, Ranchers, Miners