First Satellite MCQs Quiz Worksheet PDF Download
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MCQs on First Satellite Quiz PDF Download
MCQ: First artificial satellite sent in space was
- Sputnik 1
- Sputnik 2
- Explorer 1
- Explorer 2
MCQ: A dog sent in first flight to space was named
MCQ: An orbit which is less than 1500 km above surface of earth is called
- geostationary orbit
- low earth orbit
- artificial satellite
- natural satellite