A. The sun is shining.
B. The sun is shining, and the birds are singing.
C. When the sun shines, the flowers bloom.
D. The sun and the moon are visible.
Answer: The sun is shining, and the birds are singing.
A. The sun is shining.
B. The sun is shining, and the birds are singing.
C. When the sun shines, the flowers bloom.
D. The sun and the moon are visible.
Answer: The sun is shining, and the birds are singing.
Additional Information: Compound sentences contain two independent clauses joined by a conjunction.
Subjects: Sentence Structure, Grammar