Questions : The Sun, the Moon and the Stars

 Questions :  The Sun, the Moon and the Stars

Q.1. The sky is _______ us.

Q.2. We see the Sun during the _______.

Q.3. We can see the  __________ and the  __________ at night.

Q.4. What is the Sun?

Q.5. Sun gives us __________ and ___________.

Q.6. The Sun rises in the _________ and it sets in the _________.

Q.7. When do we see the Moon?

Q.8. Which is bigger, the Sun or the Moon?

Q.9. The ____________ doesn’t have light of its own.

Q.10. The Moon ___________ the light of the Sun.

Q.11. The ___________ of the Moon keeps on changing everyday.

Q.12. Stars look ____________ and they ___________.

Q.13. Why do stars look small?

Q.14. Stars have their own __________.

Questions : Weather and Seasons

 Questions : Weather and Seasons

Q.1. What is the weather?

Q.2. What is a sunny day?

Q.3. What is a rainy day?

Q.4. What is a cloudy day?

Q.5. What is a windy day?

Q.6. When do we see a rainbow?

Q.7. What are seasons?

Q.8. Name the three main seasons?

Q.9. Describe the summer season?

Q.10. Describe the winter season?

Q.11. Describe the rainy season?

Q.12. We like to wear light _________ clothes to keep us cool.

Q.13. What do we drink in the summer season?

Q.14. We wear ___________ clothes to keep us warm.

Q.15. What do we drink in the winter season?

Q.16. There are dark ____________ in the sky in the rainy season.

Q.17. We use ____________, _____________ and ___________ to stay dry in the rainy season.

Questions : Water

 Questions : Water

Q.1. Water is very ___________ for all living beings.

Q.2. Why do we need water?

Q.3. Plants ____________ when they do not get water.

Q.4. Animals ____________ and __________ in water.

Q.5. Many animals  ________ in water.

Q.6. What are ways of using water?

Q.7. What are the sources of water?

Q.8. Rain water fills ___________, ________ and  ___________ in rainy season.

Q.9. What do village people use to get water?

Q.10. Water should be stored in ____________  ___________.

Q.11. Where do we store water?

Questions : Air

 Questions : Air

Q.1. All living beings need air to ____________.

Q.2. Write properties of air.

Q.3. What is wind?

Q.4. Describe how air has weight?

Q.5. What describes the air force?

Q.6. When we move against the wind, we feel the ___________ of the wind.

Q.7. Demonstrate that air occupies space.

Q.8. What are the uses of air?

Q.9. ___________ helps boats to sail and gliders to move.

Q.10. _________ air can dry wet clothes.

Q.11. Fast moving air can _________ the blades of a windmill.

Q.12. Who needs air to breathe?

Q.13. Where can air be filled?

Q.14. Air is needed for ___________ a fire and to keep it _________.

Q.15. What is a storm?

Q.16. What is damaged by storms?

Q.17. Storms can hurt ___________ _____________ and  __________.

Questions : Keeping Healthy and Safe

 Questions : Keeping Healthy and Safe

Q.1. We should wash our hands __________ and ___________ eating.

Q.2. We should take bath __________ and wear _________ clothes.

Q.3. We should brush our teeth ___________ a day.

Q.4. When should we brush our teeth?

Q.5. ___________ and __________ our hair everyday.

Q.6. ____________ your nails regularly.

Q.7. Cover your mouth while __________ or  __________.

Q.8. Why do we need rest?

Q.9. How do we take a rest?

Q.10. _____________ makes our body strong.

Q.11. Exercise keeps our body and mind ___________ and __________.

Q.12. Name some exercises.

Q.13. We should sleep for _______ hours in a day.

Q.14. Following good habits help us to remain ___________.

Q.15. Write some good habits.

Q.16. What do we mean by safety?

Q.17. Name some sharp objects.

Q.18. Do not touch ___________ ____________ and  ___________ with wet hands.

Q.19. Where should we not jump?

Q.20. We should not hit anyone while __________.

Q.21. We should always walk on a __________.

Q.22. We should cross the road at the _________ Crossing.

Q.23. We should always go out with ___________ and __________ their hands.

Q.24. We should not __________ or __________ on the road.

Q.25. We should not _________ stray animals.

Questions : Housing and clothing

 Questions : Housing and clothing

Q.1. We need __________ to cover our body.

Q.2. Clothes protect us from what?

Q.3. We wear ___________ clothes in summer to keep us cool.

Q.4. _________ and __________ protect us from the hot sun.

Q.5. ____________ , ___________ and ____________ protect us from getting wet in the rain.

Q.6. Dirty clothes can make us fall ________.

Q.7. Why do we need a house?

Q.8. We rest and sleep in the  ___________.

Q.9. We cook our food in the __________.

Q.10. We take a bath in the __________.

Q.11. We spend time with our family and guests in the  ____________ ______.

Q.12. We take our meals in the ________ __________.

Q.13. Why should we keep our windows open?

Questions : Food for Health

 Questions : Food for Health

Q.1. Name some food items.

Q.2. We cannot live without __________.

Q.3. Food helps us to ________.

Q.4. Food gives us __________ to work and play.

Q.5. Which food items are given by plants?

Q.6. Which food items are given by animals?

Q.7. Which animals give us milk?

Q.8. ___________ is called a complete food.

Q.9. ___________ makes our bones and teeth strong.

Q.10. What is a meal?

Q.11. How many meals do we take in a day?

Q.12. We take _________ in the morning.

Q.13. What do we eat for breakfast?

Q.14. Breakfast is the _______ meal of the day.

Q.15. When do we take lunch?

Q.16. What do we eat for lunch?

Q.17. When do we have dinner?

Q.18. What do we eat for dinner?

Q.19. Which food do we get from sea water?

Questions: My Body

 Questions: My Body

Q.1. Our body is made up of _________ __________.

Q.2. At the top of our body is the  __________.

Q.3. The front side of our head is our _________.

Q.4. There are how many eyes?

Q.5. What is the function of the eye?

Q.6. How many ears do we have?

Q.7. Where are ears located?

Q.8. What is the function of ears?

Q.9. How many mouths do we have?

Q.10. What do we do with our mouth?

Q.11. Where are teeths located?

Q.12. What do we do with our teeth?

Q.13. How many tongues do we have?

Q.14. What do we do with our tongue?

Q.15. How many lips do we have?

Q.16. How many noses do we have?

Q.17. What do we do with our nose?

Q.18. How many cheeks do we have?

Q.19. How many chins do we have?

Q.20. How many forehead do we have?

Q.21. We have ___________ on top of our heads.

Q.22. How many arms do we have?

Q.23. How many hands do we have?

Q.24. How many fingers do we have?

Q.25. We have _______ on our fingers.

Q.26. What is the use of our hand?

Q.27. How many legs do we have?

Q.28. What do we do with our legs?

Q.29. Each leg has a __________, ___________ and _________.

Q.30. How many toes do we have?

Q.31. Each foot has ________ toes with __________.

Q.32. Where is the skin found?

Q.33. What is the function of skin?

Q.34. Name the sense organs.

Q.35. What is the function of our tongue?

Questions : Food and shelter for animals

 Questions : Food and shelter for animals

Q.1. Why do animals need food?

Q.2. Why do animals need home?

Q.3. What are plant eating animals called?

Q.4. What are flesh eating animals called?

Q.5. Name some herbivores.

Q.6. Name some carnivores.

Q.7. What are plant and flesh eating animals and birds called?

Q.8. Name some omnivores.

Q.9. Who are insect eating animals?

Q.10. Name some insect eating animals.

Q.11. Name some grain eating animals.

Q.12. A giraffe lives _______ a tree.

Q.13. A lion lives in a ________.

Q.14. A monkey lives on a ________.

Q.15. Name some animals which make their own homes.

Q.16. Birds live in ________.

Q.17. Bees make  ________ to live.

Q.18. A spider spins ________.

Q.19. A rabbit digs a  _________.

Q.20. Which animals get their home built by humans?

Q.21. Dog lives in _________.

Q.22. Horse lives in ________.

Q.23. Cows live in ________.

Questions : The world of animals

 Questions : The world of animals

Q.1. Where do animals live?

Q.2. Who are wild animals?

Q.3. Give examples of wild animals.

Q.4. Why do we tame animals?

Q.5. Who are domestic animals?

Q.6. We get __________ from sheep.

Q.7. We get __________ from cows.

Q.8. We get __________ from hen.

Q.9. We get __________ from goats.

Q.10. Bullocks are used to ___________ a field.

Q.11. Bullocks are used to ___________ a cart.

Q.12. Who are pet animals?

Q.13. Name some domestic animals.

Q.14. Name some pet animals.

Q.15. Birds are also _________.

Q.16. Birds have two ________ and two ________.

Q.17. What helps birds to fly?

Q.18. What are the features of birds?

Q.19. The bodies of birds are covered with _________.

Q.20. Birds do not have ___________.

Q.21. Birds eat with their ___________.

Q.22. Name some birds.

Q.23. Which birds cannot fly?

Q.24. Most insects have __________ legs.

Q.25. Insects can ________ with the help of their wings.

Q.26. Name some insects.

Q.27. Who are aquatic animals?

Q.28. Name some aquatic animals.

Q.29. Which is the largest animal on earth?

Questions : Food From Plants

 Food From Plants

Q.1. Why do we need food?

Q.2. Most of the food we eat comes from __________.

Q.3. We eat the  ___________ _________ or we squeeze the fruit to make its ________.

Q.4. Name three fruits.

Q.5. We cook most ________ before eating while some are ___________ raw.

Q.6. Cooking makes vegetables __________ and ___________.

Q.7. Name five vegetables.

Q.8. What is a potato?

Q.9. Which products are given by plants?

Q.10. _____________ give us energy to play and work.

Q.11. Name three cereals.

Q.12. _________ help us to grow.

Q.13. Name three pulses.

Q.14. ____________ makes our food sweet.

Q.15. We cook food in _________.

Q.16. Name two sugar rich foods.

Q.17. Name three types of oil.

Q.18. Spices make our food _________.

Q.19. __________ and ___________ are refreshing drinks.

Questions : The world of plants

 The world of plants

Q.1. Where do we find plants?

Q.2. Plants make _________ _________ colourful.

Q.3. All plants do not have the same ________ and ________.

Q.4. Some plants are tall and strong while some are __________ and  ________.

Q.5. Name the different types of plants.

Q.6. What are trees?

Q.7. Trees have a thick, brown, woody stem called __________.

Q.8. What are shrubs?

Q.9. Trees live for many years while shrubs live for a _______ _________.

Q.10. What are herbs?

Q.11. Name three trees.

Q.12. Name three shrubs.

Q.13. Name three herbs.

Q.14. What are climbers?

Q.15. Name three climbers.

Q.16. What are creepers?

Q.17. Name two creepers?

Q.18. Name the parts of a plant.

Q.19. Which part of the plant is known as the ‘Kitchen of the Plant’?

Q.20. Leaves make _________ for the plant.

Q.21. What is the function of root?

Q.22. Roots ________ under the ground.

Q.23. Stem ________ above the soil.

Q.24. What is the function of the stem?

Q.25. A flower is _________ and _________.

Q.26. A flower produces _________ and __________.

Q.27. A fruit is mostly eaten _________.

Q.28. Most fruits have  _________ inside them.

Q.29. Which is the largest flower?

Living and non living things

 Living and NonLiving Things

Q.1. Name four things around us.

Q.2. Name the two groups of things.

Q.3. Are living things different from non-living things? State yes or no.

Q.4. What are the characteristics of living things?

Q.5. Living things have ___________ ones.

Q.6. Living things eat _________.

Q.7. ___________ things grow.

Q.8. Living things can move from _____  _________ to _______  _______.

Q.9.  __________ things breathe.

Q.10. Living things _________.

Q.11. Are plants living things? State yes or no.

Q.12. A small plant grows from a _________ to become a _____ _______.

Q.13. Dogs live for _____  to  _____ years and then _______.

Q.14. What are characteristics of non living things?

Q.15. Give examples of non-living things.

Q.16. Name the two groups of non living things.

Q.17. What are natural things?

Q.18. Name some natural things which are non-living.

Q.19. Name some man-made things.

Combustion and Flame

 Combustion and Flame

Q.1. What is the scientific term for burning?

Q.2. What is combustion?

Q.3. Which are the two types of substances divided on the basis of combustion?

Q.4. What are combustible substances? Give examples.

Q.5. What are non-combustible substances? Give examples.

Q.6. Which gas is called a supporter of combustion?

Q.7. How is heat and light produced in the Sun?

Q.8. What is the ignition temperature?

Q.9. Which conditions are necessary for combustion to take place?

Q.10. What are inflammable substances? Give examples.

Q.11. How many types of combustion are there?

Q.12. When does a spontaneous combustion occur?

Q.13. Give examples of spontaneous combustion?

Q.14. Where is sodium stored to prevent spontaneous combustion?

Q.15. Where is potassium stored to prevent spontaneous combustion?

Q.16. When does a rapid combustion occur? Give examples.

Q.17. What is an explosion? Give examples.

Q.18. How can fire be controlled?

Q.19. What is the job of a fire extinguisher?

Q.20. How does the fire brigade control the fire?

Q.21. Where water cannot be used to extinguish fire?

Q.22. Name two simplest fire extinguishers?

Q.23. Describe a soda acid type fire extinguisher?

Q.24. Give the reaction of sodium bicarbonate and sulphuric acid.

Q.25. Describe a CO2 fire extinguisher?

Q.26. What are the colours of burning flame?

Q.27. Where is the yellow flame found?

Q.28. Where is the blue flame found?

Q.29. What is a flame?

Q.30. How are flames classified?

Q.31. What is a luminous flame? Where is it found?

Q.32. What is a non-luminous flame? Where is it found?

Q.33. What is paraffin wax?

Q.34. Which are the four zones of a candle flame? Explain the four zones?

Q.35. What is fuel? Give examples?

Q.36. Why does the wick of a candle not burn?

Q.37. Give examples of solid fuels?

Q.38. Give examples of liquid fuels?

Q.39. Give examples of gaseous fuels?

Q.40. What is the full form of LPG?

Q.41. What is the full form of CNG?

Q.42. What are the characteristics of good fuel?

Q.43. Which fuels fulfill most of the criteria of a good or ideal fuel?

Q.44. What is calorific value?

Q.45. What are the harmful effects of burning fuels?

Q.46. Which respiratory disease is caused by the unburnt carbon particles?

Q.47. Which gas causes respiratory problems?

Q.48. What is acid rain? How is it harmful?

Coal and Petroleum

 Coal and Petroleum

Q.1. What are natural resources?

Q.2. What natural resources include?

Q.3. Natural resources are classified into which two classes?

Q.4. What are inexhaustible natural resources? Give examples.

Q.5. What are exhaustible natural resources? Give examples.

Q.6. Name three fossil fuels.

Q.7. What is coal? Give its uses.

Q.8. Where are coal mines located in India?

Q.9. Explain the formation of coal?

Q.10. What is carbonisation?

Q.11. What are the constituents of coal?

Q.12. Which are the three varieties of coal? Give their carbon content.

Q.13. What is obtained by the destructive distillation of coal?

Q.14. What is a coal tar? Which substances are manufactured with it?

Q.15. What is the substitute of coal tar for metalling the roads?

Q.16. What is a coke? What are its uses?

Q.17. What are the constituents of coal gas?

Q.18. What are the uses of coal gas?

Q.19. Name two useful forms of carbon?

Q.20. What is petroleum?

Q.21. Name three fuels obtained from petroleum?

Q.22. Explain the formation of petroleum?

Q.23. Where was the first oil well drilled?

Q.24. Where is crude oil or petroleum found in India?

Q.25. Which are the various constituents of petroleum? Give their uses.

Q.26. What is natural gas?

Q.27. What is the full form of PNG?

Q.28. Where is PNG supplied in India?

Q.29. What is the full form of CNG?

Q.30. What are the uses of natural gas?

Q.31. What are the uses of CNG?

Q.32. What makes CNG an ideal fuel?

Q.33. Where are natural gas wells found in India?

Q.34. What is the full form of PCRA?

Q.35. Which tips are given by PCRA to save petrol/diesel?