मराठी

Explain why rusting of iron objects is faster in coastal areas than in deserts.

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प्रश्न

Explain why rusting of iron objects is faster in coastal areas than in deserts.

टीपा लिहा
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उत्तर

  • Both air and moisture are required for rusting to take place. In coastal areas, the quantity of moisture present in the air is greater than that in deserts.
  • The amount of moisture in the air is even lower in desert areas. Therefore, iron objects rust faster in coastal areas than in deserts.
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पाठ 5: Physical and Chemical Changes - Exercises [पृष्ठ ५५]

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एनसीईआरटी Science [English] Class 7
पाठ 5 Physical and Chemical Changes
Exercises | Q 10. | पृष्ठ ५५

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