HELLP PLZ
12. How did the Nez Perce tribe help the Corps of Discovery on the expedition?

They helped negotiate treaties with other tribes.

They provided medical assistance to the injured men.

They gave horses and helped

navigate the route.
They gave supplies and protected them from enemy tribes.

Gretchen opens a high-end bakery in a busy section of town. customers pay top dollar for her quality baked goods. just two months later, emily opens a bakery across the street. she also sells baked goods but uses lower- quality ingredients and has a less appealing shop. some of gretchen's customers take their business to emily's bakery because her prices are lower. which industrial revolution-era system or movement is reflected in this scenario? o a. romanticism o b. marxism o c. social criticism o d. capitalism