8th Grade Science Quizzes, Questions & Answers
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Top Trending Science Quizzes
Explore the pivotal moments in the history of space exploration. This quiz covers key events and figures, from the early orbital missions of animals to significant human spaceflights, assessing knowledge of historical milestones...
Questions: 10 | Attempts: 59 | Last updated: Oct 27, 2025
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Sample QuestionWhat were the names of the "stray dogs" that were the first to go into orbit and return alive on board Sputnik 5?
The Science Quiz Bee is designed to test your knowledge of scientific concepts, theories, and facts across different fields such as physics, chemistry, biology, and earth science. This quiz challenges your understanding of...
Questions: 15 | Attempts: 33607 | Last updated: Nov 19, 2025
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Sample QuestionWhat is the name of the hard rock that forms from loose volcanic ash cemented together?
Did you know that an individual blood cell takes about 60seconds to make a complete circuit in the body? Yes, Science can be fun! Answer the questions below and see how much you know and expand on your science knowledge.
Questions: 15 | Attempts: 11094 | Last updated: Mar 21, 2025
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Sample QuestionWhich device holds a phono cartridge?
Try not to use the internet for these questions =P (25 questions)
Questions: 24 | Attempts: 5112 | Last updated: Oct 13, 2025
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Sample QuestionDuring the neutralization process of base Sodium Hydroxide (NaOH) and acid Hydrochloride (HCl), water (H2O) and what other substance is produced?
Take this 8th Grade Science benchmark test to check your level of knowledge. Benchmarking in basic terms is comparing a turnout with a different one. The benchmark quiz below is set to help you read the results of different...
Questions: 25 | Attempts: 1621 | Last updated: Oct 21, 2025
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Sample Question
Recent Science Quizzes
This is a random science quiz for all the science enthusiasts out there! The questions range from all different scientific topics. Answer each question carefully and you will get your result at the end of the quiz. Share the...
Questions: 15 | Attempts: 291 | Last updated: Mar 21, 2025
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Sample QuestionThe failure of the kidney is called.....
People know the basics on a subject and consider themselves to be geniuses but to get that name, you need to prove your undeniable knowledge when it comes to a given subject. Only a genius can pass this general science quiz, so...
Questions: 20 | Attempts: 909 | Last updated: Mar 21, 2025
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Sample QuestionWhat is the most appropriate piece of equipment to accurately measure 85 mL of water?
This is a brief quiz on the basics of general science.
Questions: 15 | Attempts: 218 | Last updated: Mar 21, 2025
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Sample QuestionWhat color is malachite?
Explore your genius in General Science with this quiz! Test your knowledge on topics ranging from astronomical units, historical theories, influential rockets, and environmental science. Perfect for learners keen on enhancing...
Questions: 15 | Attempts: 470 | Last updated: Mar 21, 2025
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Sample QuestionWhat is defined as the average distance from the Earth to the Sun?
This General Science Test assesses your knowledge across various scientific domains including technology, physics, and computing. It evaluates understanding of basic scientific concepts and technological advancements, making it...
Questions: 15 | Attempts: 183 | Last updated: Mar 21, 2025
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Sample QuestionWhat was Toyota's first popular hybrid car called?
Explore the realms of General Science with this engaging quiz. Test your knowledge on diverse topics including the Lost Island of Atlantis, types of microscopes, insect metamorphosis, natural phenomena, electrical resistance, and...
Questions: 15 | Attempts: 175 | Last updated: Mar 21, 2025
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Sample QuestionPlato thought the Lost Island of Atlantis was linked to which ancient culture?
The General Science Exam Practice quiz evaluates knowledge across various scientific fields, including biology, physics, and astronomy. It tests understanding of natural phenomena, scientific names, and historical scientific...
Questions: 15 | Attempts: 130 | Last updated: Mar 21, 2025
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Sample QuestionWhat amino acid causes sleepiness following the consumption of a traditional Thanksgiving dinner?
This quiz is about scientific reasoning questions answer if you have knowledge
Questions: 15 | Attempts: 492 | Last updated: Mar 22, 2025
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Sample QuestionThe definition of "found in the earth, composed of methane, ethane, butane, propane and other gases" best fits which science term?
This quiz, titled 'ATBU Science Method. SED 350 C.A,' assesses understanding of the scientific method, distinguishing science from pseudoscience, and the role of observation in scientific inquiry. It is designed for students with...
Questions: 10 | Attempts: 262 | Last updated: Mar 21, 2025
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Sample QuestionThe difference between science and pseudoscience is:-
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