Because they did not have the technology to resist without getting killed
Answer:
you did not post a statement
Explanation:
Answer: Pain that increases with movement or pressure
Explanation: she is a tennis player, and tennis game involves movement. As a result of this injury to her joint, the consequence of this injury will not enable her to play tennis as "Pain will be developed as a result of movement and pressure
By using the wheel, mankind gained the ability to work more efficiently and travel more quickly. Besides its use in transportation, the wheel went on to become the basic principle behind almost every mechanical device.
