Unit 2 Ch 7 : Lifelines of National Economy — Social Studies STD 10 — Question
CBSE BoardEnglish MediumSTD 10Social StudiesUnit 2 Ch 7 : Lifelines of National Economy1 Mark
Question
Why are metalled roads called all weather roads?
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Answer
Metalled roads are made of cement, concrete or even bitumen of coal. They do not go out of use in the rainy season. Therefore, they are called all weather roads.
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