Question

Earth is a planet spot the error​

Answer 1

Explanation:

We use 'Earth' without "the" when referring to the planet as "one of the planets" The "noun" following the phrase "one of the" is always a "plural noun", hence we use here plural "planets" and not planet. Subject verb agreement - Earth is singular here, hence, the verb must also be singular.

Answer 2

Answer:

The Earth is a planet .

thanks for this question.

and happy Holi to all