Science

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Explore Science MCQs! Test knowledge on Biology, Chemistry, Physics, Astronomy, Earth Science & General Science. Free quizzes at TheQuizWire.

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1. Physics is a branch of which academic discipline?

  • Science
  • History
  • Literature
  • Fine Arts

2. Two-dimensional (2D) materials, when analyzed for their quantum phases, are known to potentially host which of the following phenomena?

  • High-altitude cloud formation
  • Gravitational lensing
  • Superconductivity
  • Thermonuclear fusion

3. What type of marine organism, whose ancient ancestors were able to survive extreme environmental changes, is currently being studied for potential resilience to the effects of climate change?

  • Krill
  • Stony corals
  • Giant squid
  • Deep-sea sponges

4. Which term describes the process by which a liquid changes into a gas?

  • Vaporization
  • Condensation
  • Freezing
  • Sublimation

5. What fundamental process, where light atomic nuclei combine to form heavier nuclei, is responsible for the energy production in the Sun and other stars?

  • Radioactive Decay
  • Chemical Combustion
  • Nuclear Fission
  • Nuclear Fusion

6. Which dinosaur species is characterized as a small, long-necked reptile?

  • Velociraptor
  • Triceratops
  • Huayracursor Jaguensis
  • Tyrannosaurus Rex

7. Remnants of which ancient planetary body have been found deep beneath Earth's surface?

  • Proto Earth
  • Atlantis
  • Theia
  • Pangea

8. Which refined theory of gravity explores how gravity behaves in extreme environments like black holes, avoiding inconsistencies of traditional general relativity without introducing new, unknown particles?

  • String Theory
  • Loop Quantum Gravity
  • Asymptotic Safety
  • M-theory

9. What are two primary types of activities regularly performed on the International Space Station?

  • Military surveillance and defense training
  • Space tourism and commercial ventures
  • Scientific research and facility maintenance
  • Planetary exploration and asteroid mining

10. Which color of visible light has the longest wavelength?

  • Blue
  • Green
  • Violet
  • Red

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Our Science MCQs section covers the vast spectrum of scientific inquiry, from the intricacies of Biology and Chemistry to the grand scales of Physics, Astronomy, and Earth Science. While you conduct your experiments in knowledge here, remember TheQuizWire.com explores a wide range of global subjects daily. You can also challenge yourself with quizzes related to:

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