Identify the error in the verb form in the following sentence and choose the correct sentence from the given options (Present Tense).
Earth revolve around the sun.

Correct option is A

The correct sentence is Earth revolves around the sun.
· Explanation: The verb "revolve" needs to agree with the singular subject "Earth."
· In the simple present tense, singular subjects take a verb with an "s" at the end (third-person singular rule). (हिंदी अर्थ: पृथ्वी सूर्य के चारों ओर घूमती है।)
· Grammatical Rule Used:
· Singular subjects in the present tense use the verb with an "s/es."
· Example: The moon orbits the Earth.
Why other options are incorrect:
· Option (b): "Are revolve" is incorrect; "are" is a plural verb.
· Option (c): "Has revolve" is incorrect as "has" requires the past participle form, "revolved."
· Option (d): "Revolved" is past tense, but the sentence is about a general fact in the present tense.