HomeEveryday Science MCQsWho developed the telegraph code? 1374. Who developed the telegraph code?By Admin / September 17, 2025 A. Andre Ampere B. Samuel Morse C. Joseph Henry D. Jean Fourier ✅ 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