Q.7 Define the following.1. Weathering2. Galvanisation3. Neutral4. Ins

1.	Q.7 Define the following.1. Weathering2. Galvanisation3. Neutral4. Insulators
Answer» ing - Weathering is the breaking down or dissolving of rocks and minerals on Earths surface. ... Weathering describes the breaking down or dissolving of rocks and minerals on the surface of the Earth. WATER, ice, acids, salts, plants, animals, and changes in temperature are all agents of weathering.Galvanisation - Galvanisation or galvanization (or galvanizing as it is most commonly called) is the process of applying a protective zinc coating to iron or steel, to prevent rusting. The most COMMON METHOD is HOT dip galvanizing, in which steel sections are SUBMERGED in a bath of molten zinc.Neutral - Not supporting or helping either side in a conflict, disagreement, etc.; impartial.Insulators - A substance which does not readily allow the passage of heat or sound.

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