Diversity in living organisms -- Conservation of Plants and Animals -- Coal and Petroleum -- Light and Sound

Using this applet, you can find the coordinates of a point lying between two points. You can also find midpoint of a line segment using this applet.

UNIT – 1 ELECTROSTATICS -- UNIT - 2 CURRENT ELECTRICITY -- UNIT – 3 EFFECTS OF ELECTRIC CURRENT -- UNIT – 4 ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENT -- UNIT–5 ELECTROMAGNETIC WAVES AND WAVE OPTICS -- UNIT – 6 ...

1. Development of State -- 2. Theory of the Origin of the State -- 3. New Political Science -- 4. Challenges to State Sovereignty -- 5. Forms of Government -- 6. Judiciary -- 7. Indian Government and Politics -- 8. ...

1. Definitions, Scope and Limitations - 2. Introduction to sampling methods - 3. Collection of data, Classification and Tabulation - 4. Frequency distribution - 5. Diagramatic and graphical representation ...

//Pages 101-140// Our district -- The 5 physiographical division of Ancient Tamil Nadu -- Our feathered friends

The book covers the theoretical, practical and applied aspects of statistics as far as possible in a clear and exhaustive manner. -- Probability -- Random Variable and Mathematical Expectation -- Some important Theoretical ...

//Pages 91-128// Our country -- National symbols -- Rights and duties -- Lifestyles -- Inventions

Life mathematics; Measurements; Geometry; Practical Geometry;

Through this book you will realise that communicative competence is not only the ability to apply the grammatical rules of the language and form correct sentences, but also to know how when and where to use the sentences. ...