HomeEveryday Science MCQsHailey’s comet is visible after every_________? 1429. Hailey’s comet is visible after every_________?By Admin / September 17, 2025 A. 84 years B. 76 years C. 1000 years D. 365 years ✅ The correct answer is option B.
1. Which of the following does not pollute the air? Leave a Comment / Everyday Science MCQs / By Admin
2. Which of the following planets have the longest day? Leave a Comment / Everyday Science MCQs / By Admin