Science Quiz (round 8). Test your Science Mastery: The Ultimate Quiz Post author:QuizPoster Post published:January 12, 2024 Post category:Multiple Choice / Science Science Quiz 8 Test your science knowledge. Report a question What’s wrong with this question? You cannot submit an empty report. Please add some details. 0% 0 1 / 10 What is the distance from the Earth to the Sun? 93 million miles 39 million miles 930 million miles 9.3 million miles 2 / 10 What is the largest planet in our solar system? Saturn Uranus Jupiter Neptune 3 / 10 What is the main source of energy for the Earth’s climate system? The Oceans The Moon The Stars The Sun 4 / 10 What is the process by which plants make food? Photosynthesis Respiration Fermentation Transpiration 5 / 10 What is the smallest unit of life? Molecule Atom Cell Organism 6 / 10 What is the chemical formula for table salt? NaOH HCl NaCl KCl 7 / 10 Which element has the atomic number 1? Helium Hydrogen Beryllium Lithium 8 / 10 What is the force that keeps us on the ground? Magnetic force Normal force Friction Gravity 9 / 10 What is the name of our galaxy? Triangulum Andromeda Whirlpool Milky Way 10 / 10 What is the basic unit of a chemical element? Compound Molecule Atom Electron Your score is Please share our quiz with your friends. Facebook Twitter 0% Restart quiz Tags: Science Opens in a new window Opens in a new window Opens in a new window Opens in a new window Read more articles Previous PostScience Quiz (round 7). Basic science quiz for beginners. Next PostScience Quiz (round 9). Unraveling Science: The Quiz Unleashed