CBSE Class 4 Science Teeth Talk

I DEFINE – KEY TERMS (PAGE 32) II ANSWER THE FOLLOWING QUESTIONS 1. What are the functions of teeth? Ans. Teeth plays an important role in – a. Helping us to eat. b. Talking. c. Making our face look good. 2. What is tooth decay? Ans. When bacteria reach inside the pulp…

CBSE Class 4 Science Reproduction in Animals

  CBSE Class 4 Science Reproduction in Animals Students are advised to refer to the attached assignments and practise them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should download and give the…

CBSE Class 4 Science More about Insects

  CBSE Class 4 Science More about Insects are advised to refer to the attached assignments and practise them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should download and give the assignments to…

CBSE Class 4 Science Green plants food producers

  CBSE Class 4 Science Green plants food producers are advised to refer to the attached assignments and practise them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should download and give the…

CBSE Class 4 Science Food for plants

I DEFINE – KEYWORDS (PAGE 10) II ANSWER THE FOLLOWING QUESTION 1. What happens to the food prepared in the leaves? Ans. The food produced by the plants is in the form of sugar and the extra sugar produced is changed to starch and is stored in different parts of the plant…

CBSE Class 4 Science Food and Nutrition

  CBSE Class 4 Science Food and Nutrition Students are advised to refer to the attached assignments and practise them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should download and give the…

CBSE Class 4 Science Food and digestion

I DEFINE – KEY TERMS (PAGE 22) II ANSWER THE FOLLOWING QUESTIONS. 1. Why do we need food? Ans. We need food – a. To give us energy. b. To protect us from diseases. c. To build and repair parts of our body. d. For growth. 2. Why are children asked to eat protein rich…

CBSE Class 4 Science Adaptations for survival in plants

  CBSE Class 4 Science Adaptations for survival in plants Students are advised to refer to the attached assignments and practise them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should download…

CBSE Class 4 Science Adaptations for survival in animals

  CBSE Class 4 Science Adaptations for survival in animals Students are advised to refer to the attached assignments and practise them regularly. This will help them to identify their weak areas and will help them to score better in examination. Parents should download…