Science, asked by vamsivarnika200899, 7 months ago

Extended Learning
Activities and Projects
1. Describe two changes that are harmful. Explain why you consider them
harmful. How can you prevent them?

Answers

Answered by BabyBold07

2

✎ it can cause damage to ships - can be prevented by galvanizing

✎ Rusting on metal objects as it deteriorates the metal surface and decreases the efficiency of it.

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