The indicative mood is a grammatical mood used to make factual statements, ask questions, or express opinions or beliefs. It is one of the three main moods in English grammar, the others being the imperative mood (used for commands) and the subjunctive mood (used for hypothetical or unreal situations).

Here are some key points about the indicative mood:

1. Statements and Facts: The indicative mood is used to state facts, express certainty, or provide information. It is the most common mood in English.
   • Example: “She is a teacher.” (Statement of fact)
2. Questions: In the indicative mood, questions are formed by changing the word order or by using question words. The tone of the question remains factual.
   • Example: “Is he coming to the party?”
3. Time Tenses: The indicative mood can be used with various tenses to indicate the time of an action—past, present, or future.
   • Examples:
     • Present: “I walk to school.”
     • Past: “She ate dinner.”
     • Future: “They will travel to Europe.”
4. Real and Concrete: The indicative mood is used for concrete and real situations, where the speaker is making statements about things that are or will be happening.
   • Example: “The sun rises in the east.”
5. No Hypotheticals: Unlike the subjunctive mood, which deals with hypothetical or unreal situations, the indicative mood focuses on what is or what the speaker believes to be true.
   • Example: “If it rains, we will stay indoors.” (indicative, as it suggests a real possibility)

In summary, the indicative mood is the default mood for expressing statements, facts, and real situations in English. It is the mood most commonly used in everyday communication.