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Assignment for Class 5 Science Rocks And Minerals
Class 5 Science students should refer to the following printable assignment in Pdf for Rocks And Minerals in Class 5. This test paper with questions and answers for Class 5 Science will be very useful for exams and help you to score good marks
Rocks And Minerals Class 5 Science Assignment
FILL IN THE BLANKS
1. Air has weight so it exerts _________________________.
2. During photosynthesis plants take in ________________________.
3. The substances which dissolve in water are called ________________ substances.
4. When a solid dissolves in a liquid a _____________________ is formed
5. The method of removing insoluble impurities is called _________________.
6. During photosynthesis plants give out _____________________.
7. The ozone layer is a part of ______________________.
8. It is the _____________________ pressure which pushes a liquid through a siphon.
9. Inspired air is rich in ____________________.
10. __________________ the water is the best way of killing germs.
11. During the process of evaporation the ________________ is lost.
12. The substances which do not dissolve in water are called _________________ substances.
13. The dissolved substances can be removed from water by _________________.
14. During the process of filtration the clear water obtained is called ______________________.
15. Expired air is rich in ____________
16. The hot liquid rock that lies below the earth’s crust is known as _________________.
17. The magma that reaches the earth’s crust and flows out is called ________________.
18. Basalt is a ________________ rock.
19. Minerals are found in rocks as ________________.
20. ________________ is the hardest substance in the world.
21. The remains of plants and animals found in sedimentary rocks are called _____________.
II Name the following.
1. Three main classes of rocks. ________________, _______________
2. Two sedimentary rocks. ________________, ________________.
3. Two Igneous rocks. ________________, ________________.
4. Three rock forming minerals. ________________, ________________
5. Two Metamorphic rocks. ________________, ________________.
6. Rocks formed by accumulation of sediments or river and ocean beds._____, _______.
7. Rocks formed by cooling of hot molten matter that comes out of the Earth._______________
8. Rocks formed from Sedimentary and Igneous rocks under the effect of heat and pressure __
9. Two underground resources ________________, ________________.
10. Rock formed by metamorphosis of gramite ________________.
11. Rock formed by metamorphosis of lime-stone. ________________.
12. Metamorphic rock which splits into thin slices.
NAME THE FOLLOWING
1. The lowest layer of the atmosphere _____________________.
2. The blanket of air surrounding the earth’s surface __________________.
3. Three gases present in air. ___________ ___________ _______________
4. The outermost layer of the atmosphere . ______________
5. The process by which plants prepare their own food. _________________
6. A chemical substance used to kill germs. _____________
7. A universal solvent. ________________
8. The purest form of water. ____________
9. Two methods of removing soluble impurities of water. ______________
10. Two methods of removing insoluble substances of water. _________, _____________.
WRITE TRUE OR FALSE
1. The ozone layer is a part of the stratosphere. __________
2. Atmosphere is divided into two parts.__________
3. Aircrafts usually fly in the exosphere. _______________
4. Both plants and animals respire _____________.
5. Ionosphere reflects radio waves back to the earth. _____________
6. Inhaled air is warmer than exhaled air. ___________.
7. Oceans contain 75% of earth’s water. __________
8. Boiling the water is the best method of killing germs._________
9. The substances which dissolve in water are called insoluble substances.___
10. When a solid dissolves in a liquid a solute is formed. __________
11. Inspired air is rich in oxygen.___________
12. Water flow from a higher level to lower level._______
13. Soluble substances can be removed from water by filtration._______
14. Air is needed for burning._____
15. Ionosphere is the outermost layer of the atmosphere. _______
Q1. Define the following terms:
a) Rocks
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b) Magma
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c)Igneous rocks
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d) Sedimentary rock
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e) Metamorphic rock
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Q2. Write two uses of each:
a) Pumice: _________________________________________________________
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b) Conglomerate: ___________________________________________________
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c) Granite: _________________________________________________________
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d) Slate:
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e) Quartzite:
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Q3.Identify the following as Igneous, Sedimentary or metamorphic rock .
| S.No. | Name of rock | Igneous/ Sedimentary/ metamorphic |
| 1 | Conglomerate | |
| 2 | Gneiss | |
| 3 | Shale | |
| 4 | Obsidian | |
| 5 | Slate | |
| 6 | Pumice |
CBSE Class 5 Science Rocks And Minerals Assignment
We hope you liked the above assignment for Rocks And Minerals which has been designed as per the latest syllabus for Class 5 Science released by CBSE. Students of Class 5 should download and practice the above Assignments for Class 5 Science regularly. We have provided all types of questions like MCQs, short answer questions, objective questions and long answer questions in the Class 5 Science practice sheet in Pdf. All questions have been designed for Science by looking into the pattern of problems asked in previous year examinations. You can download all Revision notes for Class 5 Science also absolutely free of cost. Lot of MCQ questions for Class 5 Science have also been given in the worksheets and assignments for regular use. All study material for Class 5 Science students have been given on studiestoday. We have also provided lot of Worksheets for Class 5 Science which you can use to further make your self stronger in Science.
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Latest syllabus issued for current academic year by CBSE has been used to design assignments for Rocks And Minerals Class 5
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