Create a program using the principles of inheritance based on the following scenario: Scenario: The teachers of a local school need a program to teach their students the basics about animals and their characteristics. The teachers want the program to contain a database of animals, from which the teachers can choose animals to add to a list. The list will be displayed on the students monitors so they can study the animals and their characteristics. Right now, the teachers want a program that handles only mammals and birds, but in the future they may want to add other types of animals. The teachers also expect the program to run smoothly and be thoroughly tested to handle extraneous input. Create a program that fulfills the specifications outlined in the scenario above. Use the concept of inheritance to allow for later additions to the program. Also use the TDD concepts from Unit 1 to test the program as you go.