Class 5 Exam  >  Class 5 Notes  >  Science Class 5  >  Worksheet: Rocks And Minerals - 2

Rocks And Minerals - 2 Class 2 Worksheet Science

Q1: Rewrite these sentences correctly.

(i) People who study rocks and minerals are called gemologist.

(ii) Igneous rocks are formed when pressure and temperature are applied on metamorphic rocks.
Rocks And Minerals - 2 Class 2 Worksheet Science

(iii) Sedimentary rocks are formed from little pieces of igneous rocks.

(iv) All minerals are made of rocks.

Q2: Choose the odd one.

(i) Igneous, sand, sedimentary, metamorphic

(ii) Marble, basalt, obsidian, Pumice

(iii) Marble, slate, quartzite, conglomerate

(iv) Conglomerate, slate, shale, limestone

(v) Gemstones, magnetite, graphite, sandstone

Q3: Give one word answer.

(i) Rocks are made of this

(ii) These are also called fire rocks
Rocks And Minerals - 2 Class 2 Worksheet Science

(iii) Talcum powder is made from this

(iv) Metals are obtained from rocks called this

Q4: Short Answer Questions.

(i) Name the three types of rocks.

(ii) What are minerals? Give two examples.

(iii) Which rock is used to make blackboards and roof tiles?
Rocks And Minerals - 2 Class 2 Worksheet Science

(iv) Give two examples of each of the following.

Q5: Long Answer Questions.

(i) How are igneous rocks formed?

(ii) Briefly describe how sedimentary rocks are formed.

(iii) Differentiate between shale and slate.
Rocks And Minerals - 2 Class 2 Worksheet Science

(iv) How are metamorphic rocks formed?

(v) Write one use each of any three minerals.

The document Rocks And Minerals - 2 Class 2 Worksheet Science is a part of the Class 5 Course Science Class 5.
All you need of Class 5 at this link: Class 5
44 videos|204 docs|45 tests

Up next

FAQs on Rocks And Minerals - 2 Class 2 Worksheet Science

1. What are rocks and minerals?
Ans. Rocks are naturally occurring solid substances made up of minerals. Minerals, on the other hand, are naturally occurring inorganic substances with a specific chemical composition and crystal structure.
2. How are rocks and minerals different?
Ans. Rocks are composed of minerals, which are the building blocks of rocks. While rocks are made up of various minerals, minerals are individual substances with specific properties and compositions.
3. What are the different types of rocks?
Ans. There are three main types of rocks: igneous, sedimentary, and metamorphic. Igneous rocks form from the cooling and solidification of molten material, sedimentary rocks are formed from the accumulation and consolidation of sediments, and metamorphic rocks are formed from the transformation of pre-existing rocks due to heat and pressure.
4. How are minerals formed?
Ans. Minerals are formed through various geological processes. Some minerals crystallize directly from magma or lava, while others form through precipitation from solution. Minerals can also be formed through the alteration of pre-existing minerals or by the action of organisms.
5. What are some common uses of rocks and minerals?
Ans. Rocks and minerals have numerous everyday uses. Some common uses include building materials (such as granite and limestone), gemstones (such as diamonds and rubies), industrial minerals (such as quartz and gypsum), and ores (such as iron ore and copper ore) used for metal extraction.
44 videos|204 docs|45 tests
Download as PDF

Up next

Explore Courses for Class 5 exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

Important questions

,

Rocks And Minerals - 2 Class 2 Worksheet Science

,

Extra Questions

,

MCQs

,

Rocks And Minerals - 2 Class 2 Worksheet Science

,

past year papers

,

Free

,

Objective type Questions

,

Semester Notes

,

Exam

,

video lectures

,

mock tests for examination

,

shortcuts and tricks

,

pdf

,

ppt

,

Summary

,

Sample Paper

,

practice quizzes

,

Rocks And Minerals - 2 Class 2 Worksheet Science

,

Viva Questions

,

Previous Year Questions with Solutions

,

study material

;