To keep the invaders out of China ordered to be made by Qin
Answer:
Development of the assembly-line
Explanation:
Ford is known for being the first person to begin to make cars on an assembly-line thus increasing productivity and profits.
<span>Pacific Coast native american culture group hunted whales and held village-wide celebrations.They are known as tribal peoples who have their unique traditions and they follow different dress,food and housing styles.They also follow different language styles which we can't understand nowadays.Moreover they live in forest areas.</span>
