Surprise! Earth's Atmosphere Extends Far Beyond the Moon

Inheritance Part 2: Extending Classes (Java)

Class inheritance

UML Use Case Diagram: Do generalisation children inherit include/extends from parent? - Stack Overflow

Difference between “implements Runnable” and “extends Thread” in java

Reuse in Use-Case Models: Extends, Includes, and Inheritance

Inheritance in Java With Examples

Difference Between extends and implements keywords in Java (with Comparison chart) - Tech Differences

How to Extend Classes to Make New Classes in Python - dummies

uml - Can a class extend an abstract class and implement an interface at the same time? (java) - Stack Overflow

The rotator cable extends from lesser tubercle of humerus to greater