How are igneous rocks formed?

One Line Answer

Igneous rocks are the primary rocks formed by the solidification of the molten magma.

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Rock and it's Types

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Chapter 2.1: Rocks and Soils - Evaluation [Page 94]

Chapter 2.1 Rocks and Soils
Evaluation | Q IX. 1. | Page 94

Fill in the blank
Sedimentary rocks are formed from _____________ accumulated over long periods.

Name any two characteristics of Igneous Rocks.

Name the types Sedimentary rocks based on agents of formation.

Classify the following rock: Slate

Classify the following rock: Graphite

Give one word for the following.

The lower part of ocean floor, comprising mainly of silica.

Give one term for the following statement:

Formed by evaporation in saline lakes.

Lava comes out from a volcano.

Match the following.

Statement (1): Sedimentary rocks consist of many layers.

Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.