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6.1.1a Rotation of the Earth, the seasons and the Moon

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Question 15

The Earth's atmosphere is primarily composed of which two gases?

A

nitrogen and oxygen

B

oxygen and carbon dioxide

C

hydrogen and helium

D

nitrogen and carbon dioxide

Markscheme

6.1.1a Rotation of the Earth, the seasons and the Moon Questions

  1. IGCSE
  2. /Physics
  3. /6.1.1a Rotation of the Earth, the seasons and the Moon

40 exam-style questions on CIE IGCSE Physics 6.1.1a Rotation of the Earth, the seasons and the Moon. Each one has a worked solution and a mark scheme showing where the marks go.

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