Question : Select the false statement from the given options.

Option 1: Baikal rocks are formed from the dissolved materials that precipitate from the solution

Option 2: The sedimentary rocks are formed by the deposition and subsequent cementation of that material within bodies of water and at the surface of the earth

Option 3: Metamorphic rocks may be formed simply by being deep beneath the Earth’s surface, subjected to high temperatures and the great pressure of the rock layers above it

Option 4: Igneous rock is formed through the cooling and solidification of magma or lava

Question : Galvanisation is the 

Option 1: deposition of zinc on iron

Option 2: deposition of tin on iron

Option 3: deposition of copper on iron

Option 4: deposition of aluminium on iron

Question : _____ is the process by which rocks are broken down at the Earth's surface into sediments, clay, soils and substances that are dissolved in water.

Option 1: Loess

Option 2: Erosion

Option 3: Weathering

Option 4: Leaching

Question : In coastal areas, during the night, wind blows from land to sea because:

Option 1: Low pressure is created on land.

Option 2: Land cools slower than water.

Option 3: Water cools slower than land.

Option 4: High pressure is created at sea.

Question : Which of the following is 'not' one of the three major types of rocks?

Option 1: Magnetic Rocks

Option 2: Metamorphic Rocks

Option 3: Sedimentary Rocks

Option 4: Igneous Rocks