E-LEARNING IN SCIENCE FOR GRADE 5 PUPILS

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📝 Quiz Examination

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📋 Total Questions: 10 ✅ Answered: 0
Question 8 of 10 (0 answered)
8 8. Which of the following is an example of a change in matter in the absence of oxygen?
A. Oxidation
B. Fermentation
C. Combustion
D. Fruit discoloration