Generate a sentence that answers this question: "How many times does the Earth complete a revolution around the sun in a decade?".

Answer: a complete revolution of the Earth around the sun takes one solar year

Generate a sentence that answers this question: "Some species of sea anemones may be highly toxic to whom?".

Answer: poisonous darts are used for defense by sea anemones

Generate a sentence that answers this question: "Above your head, the daylight sky is gloomy and dark, despite the hour of day. The wisest thing to bring with you on this summer afternoon is".

Answer:
grey clouds are a source of precipitation