Here are some key features of declarative sentences:
* They end with a period (.).
* They have a subject and a predicate.
* The subject is the person or thing that performs the action.
* The predicate tells us what the subject does or is.
* They convey information.
Examples of declarative sentences:
* The sun is shining.
* I am going to the store.
* My favorite color is blue.
* The earth is a planet.
* Dogs are loyal animals.
In contrast, other types of sentences include:
* Interrogative sentences: Ask questions (e.g., "Are you going to the store?")
* Imperative sentences: Give commands (e.g., "Go to the store.")
* Exclamatory sentences: Express strong emotion (e.g., "I love pizza!")
Declarative sentences are the most common type of sentence used in everyday language. They are used to share information, express opinions, and describe events.