Science worksheets for Class 6 — with answers

Answer the questions.

1. Name an animal that eats only plants.
2. What is roughage? Why do we need it?
3. An animal that eats both plants and animals is called ______.
4. Name two foods rich in proteins.
5. Which nutrient helps our body grow and repair itself?
6. Which solution is used to test for starch? What colour appears?
7. Name the nutrient that gives us energy quickly.
8. Lack of iron causes ______.
9. A diet that has all nutrients in the right amount is called a ______ diet.
10. Lack of vitamin D causes ______.

Answer the questions.

1. How is salt obtained from sea water?
2. Butter is separated from curd by ______.
3. Which method is used to separate tea leaves from tea?
4. Is sand soluble or insoluble in water?
5. Which method separates husk from grain using wind?
6. What is it called when heavier particles settle at the bottom of a liquid?
7. Name a material that is transparent.
8. Name a material that is opaque.
9. Which method separates iron pins from sand?
10. Name a material that floats on water.

Answer the questions.

1. How is a camel adapted to live in the desert?
2. Why does a cactus have spines instead of leaves?
3. Why do fish have gills?
4. Name three things all living things do.
5. The bones that protect our heart and lungs form the ______.
6. Which part of a plant makes food?
7. The place where a plant or animal lives is its ______.
8. Name a plant that grows in water.
9. How does an earthworm move?
10. Roots with one main root are called ______ roots.

Answer the questions.

1. What is the correct way to place the eye when reading a scale?
2. The motion of a car on a straight road is ______ motion.
3. The motion of the blades of a fan is ______ motion.
4. Name one means of transport used in water.
5. The motion of a swing is ______ motion.
6. What is the SI unit of length?
7. What is the motion of the Earth around the Sun?
8. How many millimetres are in 1 cm?
9. 1 km = ______ m
10. 1 m = ______ cm

Answer the questions.

1. What is the image in a pinhole camera like?
2. When is your shadow the shortest?
3. A shadow forms when an ______ object blocks light.
4. Light travels in a ______ line.
5. Can we see a shadow in a dark room?
6. Name two luminous objects.
7. Is the Moon luminous?
8. Name an object that is translucent.
9. The bouncing back of light from a shiny surface is called ______.
10. Objects that give out their own light are called ______.

Answer the questions.

1. Name two insulators.
2. What does a switch do?
3. A freely hanging magnet always points in the ______ direction.
4. A complete path for electric current is called a ______.
5. The two ends of a cell are called ______.
6. Which materials are attracted by a magnet?
7. Like poles ______; unlike poles ______.
8. A device that converts chemical energy into electricity is a ______.
9. Name the two poles of a magnet.
10. The thin wire inside a bulb that glows is the ______.

Answer the questions.

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