Science GK Quiz – 30 Science Questions with Answers

Welcome to The Busy Brains Science GK Quiz! Test your scientific knowledge with 30 interesting multiple-choice questions covering Biology, Physics, Chemistry, Space Science, the Human Body, Technology and the Environment.

These questions are designed for students and science enthusiasts. The difficulty is moderate, making this quiz useful for general knowledge practice and revision.

Instructions: Choose one answer for each question. Each question carries 1 mark. You will get instant feedback after selecting an option. Click Calculate My Marks at the end to see your result.