Here's what makes a declarative sentence:
* It expresses a complete thought. It tells you something about a subject.
* It ends with a period (.) This punctuation mark signals the end of the statement.
* It is typically in a subject-verb order. The subject performs the action described by the verb.
Examples of declarative sentences:
* The sun is shining.
* I love pizza.
* The Earth is a planet.
* The library is located on Elm Street.
* My favorite color is blue.
Contrast with other sentence types:
* Interrogative sentences: Ask a question (e.g., "Are you going to the park?")
* Imperative sentences: Give a command (e.g., "Close the door.")
* Exclamatory sentences: Express strong emotion (e.g., "That's amazing!")
Key takeaway: A declarative sentence simply states a fact or idea, and it ends with a period.