Answer:
A change in the speed or direction of an object is called acceleration.
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
Answer:
D. Intimacy and emotional support
Explanation:
A family is an important part of the society and contributes to society building in several ways which include; raising children who are sociable, providing economic support and educating their children in preparation for future careers.
Intimacy and emotional support is not a basic need families must fulfil in the society.