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Astronomy Facts MCQ Quiz Online

Learn Astronomy facts Multiple Choice Questions (MCQ) to practice astronomy facts quiz answers PDF to study online earth science course. Earth Science and Models Multiple Choice Questions and Answers (MCQs), Astronomy Facts quiz questions PDF for distance learning. "Astronomy Facts MCQ" PDF eBook: derived quantities, metric conversion, si units, oceanography facts test prep for online education programs.

"Stars, galaxies, planets, moons, asteroids and other things in space are studied by" Multiple Choice Questions (MCQ) on astronomy facts with choices astronomers, all scientists, mathematicians, and physicians for distance learning. Study earth science and models quiz questions for online certificate programs for elementary school graduation certificate.

MCQs on Astronomy Facts

MCQ: Stars, galaxies, planets, moons, asteroids and other things in space are studied by

astronomers
all scientists
mathematicians
physicians

MCQ: Waves that have less frequency and more wavelength than visible light are

ultraviolet rays
gamma rays
x-rays
radio waves

MCQ: General instrument used by astronomers to study space is

radio telescope
optical telescope
reflection telescope
refraction telescope

MCQ: Scientists who study the universe are known as

Astrolomers
Astronomers
Geologists
Meteorologists

MCQ: The most familiar star in the universe is

Sirius
Sun
Rigel
Deneb