Class-7
Introduction:In the chapter "Physical and Chemical Changes", students explore the two fundamental types of changes that matter undergoes. Understanding whether a change is physical or chemical is important in chemistry…
Introduction:The chapter "Acids, Bases, and Salts" in Class 7 Science introduces students to the concepts of acids, bases, and salts, which are essential for understanding the chemistry of everyday substances.…
Introduction:The chapter "Heat" in Class 7 Science explores the concept of heat, temperature, and how they relate to each other. It introduces the different ways heat can be transferred between…
Introduction:The chapter "Nutrition in Animals" explores how animals obtain and utilize food to meet their energy needs. Unlike plants, animals cannot make their own food through photosynthesis. Instead, they depend…
Introduction:The chapter "Nutrition in Plants" explores how plants prepare their own food through the process of photosynthesis. Just like humans and animals need food for energy and growth, plants also…
Class 7 Science Chapter List Nutrition in Plants Nutrition in Animals Heat Acids, Bases and Salts Physical and Chemical Changes Respiration in Organisms Transportation in Animals and Plants Reproduction in…
Integers Fractions and Decimals Data Handling Simple Equations Lines and Angles Triangles and Its Properties Comparing Quantities Rational Numbers Perimeter and Area Algebraic Expressions Exponents and Powers Symmetry Visualising Solid…
1. Definition of Interjection An interjection is a word or phrase that expresses a sudden feeling, emotion, or reaction. It is often followed by an exclamation mark (!). Example: Wow!…
1. Definition of Preposition A preposition is a word that shows the relationship between a noun (or pronoun) and other words in a sentence, usually indicating place, time, direction, cause,…
Anek shabdon ke liye ek shabd गुण / विशेषताविशेषण / अर्थजिसके सामान कोई और न होअद्वितीयजो हमेशा सत्य बोलता हैसत्यवादीजो साहसी होवीरजो आलसी न होपरिश्रमीजो सबको प्रिय होलोकप्रियजो दयालु होदयालुजो…