Final answer:
The subject of the sentence is 'la planta' which means 'the plant'. The verb 'muere' means 'dies' and agrees with the subject. The sentence translates to 'The plant dies in the fall'.
Step-by-step explanation:
The subject of the sentence in Spanish is 'la planta' which means 'the plant'. In this sentence, 'la planta' is the noun subject. The verb 'muere' means 'dies' and it agrees with the subject by taking the singular form. So, the sentence translates to 'The plant dies in the fall'.
Learn more about Understanding subject and verb agreement in Spanish sentences