Before assembly lines:
- Cars took longer to build.
- Cars were made by people.
Both:
- Cars were made in factories.
After assembly lines:
- Cars were less expensive.
(2 points)
Before assembly lines
Both
After assembly lines
•: Cars were made in factories.
•: Cars were less expensive.
:: Cars took longer to build.
• Cars were made by people.
1 answer
Before assembly lines:
Both:
After assembly lines: