Science Grade 6 Test
5 Questions
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Questions and Answers
- 1.What is the center of an atom called
- A.
Electron
- B.
Proton
- C.
Neutron
- D.
Nucleus
- E.
Molecule
- 2.Who figured out the sun was the center of the solar system
- A.
Galileo
- B.
Copernicus
- C.
Mendeleev
- D.
Bohr
- E.
Dalton
- 3.What is the darkest part of the shadow
- A.
Umbrella
- B.
Penumbra
- C.
Pendulum
- D.
Dark side
- E.
Umbra
- 4.
- 5.
- A.
Diffraction
- B.
Refraction
- C.
Reflection
- D.
Spectrum
- E.
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