Class 7 Science MCQs - Chapter 15
Investigating Space MCQ (Multiple Choice Questions) PDF - 30
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Free Investigating space Multiple Choice Questions (MCQs), Investigating Space MCQs with Answers PDF download, e-Book Ch. 15-30 to learn class 7 science online courses. Study Solar System Sun Multiple Choice Questions and Answers (MCQs) PDF, investigating space quiz questions and answers for online certificate programs. The Investigating Space MCQ App Download: Free educational app for solar system: sun, radio telescopes, space stars test prep for online education.
The MCQs: Looking at sun for a look time, we can suffer from; "Investigating Space" App Download Android & iOS (Free) with answers eye weakness, blindness, sight disorder and retina paralyzation for online certificate programs. Practice solar system sun quiz questions, download Apple Book (Free Sample) for free online classes.
Investigating Space Questions & Answers PDF Download: MCQ Quiz 30
MCQ 146: Looking at sun for a look time, we can suffer from
- blindness
- eye weakness
- sight disorder
- retina paralyzation
MCQ 147: Radio waves have a higher wavelength than
- sound
- light waves
- energy
- current
MCQ 148: Sirius 'B' is a
- yellow star
- white dwarf
- blue giant
- red supergiant
MCQ 149: The closest star to the earth is
- Sirius
- Sun
- Achemar
- Aldebaran
MCQ 150: The largest radio telescope was built into a natural hollow in the
- cave
- hive
- jungle
- desert
Class 7 Science Mock Tests
Investigating Space Learning App & Free Study Apps
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