Science worksheets for Class 6 — with answers

Answer the questions.

1. What is roughage? Why do we need it?
2. Which nutrient helps our body grow and repair itself?
3. An animal that eats both plants and animals is called ______.
4. Name an animal that eats only plants.
5. Lack of iron causes ______.
6. Name two foods rich in proteins.
7. Night blindness is caused by the lack of vitamin ______.
8. A diet that has all nutrients in the right amount is called a ______ diet.
9. Lack of iodine causes ______.
10. Name two foods rich in carbohydrates.

Answer the questions.

1. Is sugar soluble or insoluble in water?
2. Name a material that floats on water.
3. Separating flour from bran using a sieve is called ______.
4. Which method separates stones from rice by hand?
5. Name a material that is transparent.
6. Butter is separated from curd by ______.
7. Name a material that is opaque.
8. Is sand soluble or insoluble in water?
9. Which method separates iron pins from sand?
10. Which method is used to separate tea leaves from tea?

Answer the questions.

1. Plants with weak stems that spread on the ground are called ______.
2. Name three things all living things do.
3. How does an earthworm move?
4. Why do fish have gills?
5. The place where a plant or animal lives is its ______.
6. Which part of a plant makes food?
7. The joint in our knee is a ______ joint.
8. How is a camel adapted to live in the desert?
9. Roots with one main root are called ______ roots.
10. The joint in our shoulder is a ______ joint.

Answer the questions.

1. Name one means of transport used in water.
2. Name an instrument to measure a curved line.
3. How many millimetres are in 1 cm?
4. The motion of the blades of a fan is ______ motion.
5. What is the correct way to place the eye when reading a scale?
6. The motion of a car on a straight road is ______ motion.
7. 1 km = ______ m
8. What is the motion of the Earth around the Sun?
9. The motion of a swing is ______ motion.
10. Why should we not use a hand span to measure length?

Answer the questions.

1. Objects that give out their own light are called ______.
2. The bouncing back of light from a shiny surface is called ______.
3. A shadow forms when an ______ object blocks light.
4. Is the Moon luminous?
5. Light travels in a ______ line.
6. Name two luminous objects.
7. What three things are needed to make a shadow?
8. Why is a shadow always black?
9. Name an object that is translucent.
10. When is your shadow the shortest?

Answer the questions.

1. A freely hanging magnet always points in the ______ direction.
2. Name two conductors.
3. A device that converts chemical energy into electricity is a ______.
4. Materials that allow electricity to pass are called ______.
5. A complete path for electric current is called a ______.
6. Why are electric wires covered with plastic?
7. Like poles ______; unlike poles ______.
8. Which device uses a magnet to find directions?
9. Name the two poles of a magnet.
10. The thin wire inside a bulb that glows is the ______.

Answer the questions.

1. What is the water cycle?
2. Name two ways to save water.
3. The layer of air around the Earth is called the ______.
4. Which gas do plants take in to make food?
5. Name something that shows air is present around us.
6. The change of water into vapour is called ______.
7. Collecting rainwater for later use is called ______.
8. Why does a burning candle go out when covered with a glass?
9. What are the three states of water?
10. The change of water vapour into water is called ______.