(i) This stone has been used in the making of the Red Fort.
(a) Granite
(b) Sandstone
(c) Marble
(ii) These stones are round and smooth, and are found near a river
(a) Rocks
(b) Stones
(c) Pebbles
(iii) This is the hardest substance found on the earth.
(a) Graphite
(b) Talc
(c) Diamond
(iv) Mica and quartz are different types of
(a) minerals
(b) fuels
(c) gemstones

(i) Red ruby is a ____________ .
(ii) __________ is the softest mineral.
(iii) _________ can be made very smooth by polishing it.
(i) All rocks are pieces of large stones.
(ii) Marble is found only in white colour.
(iii) Coal is softer than chalk.
Q4: Match the following.
Q5: Short Questions Answer
(i) Name a rock that is used as a fuel.
(ii) Give one example each of a hard rock and a soft rock.
The solutions of the worksheet "Rocks & Minerals - 1"
11 videos|111 docs|24 tests |
| 1. What are the main types of rocks? | ![]() |
| 2. How can we identify different minerals? | ![]() |
| 3. Why is it important to study rocks and minerals? | ![]() |
| 4. What is the rock cycle? | ![]() |
| 5. How do rocks and minerals affect our daily lives? | ![]() |