logo Images

CBSE Class 10 , Class 11 , Class 12 Subjects

Question Banks Readily Available for the following Subjects. CBSE Class 12th standard subject for all groups in both tamil and english medium. Class 10th Standard all subjects. [ except tamil and english subjects ]. Buy both medium and prepare same set of question paper with single click. Our Database includes CBSE Class 10 and Class 12 subjects.

8th Standard CBSE Science

Food

Crop production-Micro-organisms

230Downloads

Materials

Materials in daily life-Different kinds of materials and their reactions.

414Downloads

The World of the Living

Why conserve - The cell - How babies are formed.

1058Downloads

Moving Things, People, and Ideas

The idea of force - Friction - Pressure - Sound

1472Downloads

How Things Work

Electric current and circuits

690Downloads

Natural Phenomena

Rain, thunder, and lightning - Light Night sky - Earthquake.

782Downloads

Natural Resources

Man’s intervention in phenomena of nature - Pollution of air and water.

782Downloads

Crop Production and Management

Agricultural Practices-Basic Practices of Crop Production-Preparation of Soil-Sowing-Adding Manure and Fertilisers-Irrigation-Protection from Weeds-Harvesting-Storage-Food from Animals

1380Downloads

Microorganisms: Friend and Foe

Microorganisms-Where do Microorganisms Live?-Microorganisms and Us-Harmful Microorganisms-Food Preservation-Nitrogen Fixation-Nitrogen Cycle

1380Downloads

Synthetic Fibers and Plastics

Synthetic Fibers and Plastics
What are Synthetic Fibres?-Types of Synthetic Fibres-Characteristics of Synthetic Fibres-Plastics as Materials of Choice-Plastics and the Environment

1334Downloads

Materials: Metals and Non-Metals

Physical Properties of Metals and Non-Metals-Chemical Properties of Metals and Non-Metals-Uses of Metals and Non-Metals

1472Downloads

Coal and Petroleum

Coal-Petroleum-Natural Gas-Some Natural Resources are Limited

828Downloads

Combustion and Flame

What is Combustion?-How Do We Control Fire?-Types of Combustion-Flame-Structure of a Flame-What is a Fuel?-Fuel Efficiency

920Downloads

Conservation of Plants and Animals

Deforestation and its Causes-Consequences of Deforestation-Conservation of Forest and Wildlife-Biosphere Reserve-Flora and Fauna-Endemic Species-Wildlife Sanctuary-National Park-Red Data Book-Migration-Recycling of Paper-Reforestation

1564Downloads

Cell: Structure and Functions

Discovery of the Cell-The Cell-Organisms show Variety in Cell Number, Shape and Size-Cell Structure and Function-Parts of the Cell-Comparison of Plant and Animal Cells

1334Downloads

Reproduction in Animals

Modes of Reproduction-Sexual Reproduction-Asexual Reproduction

1058Downloads

Reaching the Age of Adolescence

Adolescence and Puberty-Changes at Puberty-Secondary Sexual Characters-Role of Hormones in Initiating Reproductive Function-Reproductive Phase of Life in Humans-How is the Sex of the Baby Determined-Hormones other than Sex Hormones-Role of Hormones in Completing the Life History of Insects and Frogs-Reproductive Health

1426Downloads

Force and Pressure

Force-A Push or a Pull-Forces are due to an Interaction-Exploring Forces-A Force can Change the State of Motion-Force can Change the Shape of an Object-Contact Forces-Non-Contact Forces-Pressure-Pressure Exerted by Liquids and Gases-Atmospheric Pressure

828Downloads

Friction

Force of Friction-Factors affecting Friction-Friction: A Necessary Evil-Increasing and Reducing Friction-Wheels Reduce Friction-Fluid Friction

368Downloads

Sound

Sound is produced by a Vibrating Body-Sound Produced by Humans-Sound Needs a Medium for Propagation-We Hear Sound through Our Ears-Amplitude, Time Period and Frequency of a Vibration-Audible and Inaudible Sounds-Noise and Music-Noise Pollution

230Downloads

Chemical Effects of Electric Current

Do Liquids Conduct Electricity?-Chemical Effects of Electric Current-Electroplating

1656Downloads

Some Natural Phenomena

Lightning-Charging by Rubbing-Types of Charges and Their Interaction-Transfer of Charge-The Story of Lightning-Lightning Safety-Earthquakes

1012Downloads

Light

What makes Things Visible-Laws of Reflection-Regular and Diffused Reflection-Reflected Light Can be Reflected Again-Multiple Images-Sunlight :White or Coloured-What is inside Our Eyes?-Care of the Eyes-Visually Impaired Persons Can Read and Write-What is the Braille System?

230Downloads

Stars and the Solar System

The Moon-The Stars-Constellations-The Solar System-Some Other Members of the Solar System

1196Downloads

Pollution of Air And Water

Air Pollution-How does Air Get Polluted?-Case Study: The Taj Mahal-Greenhouse Effect-What can be Done?-Water Pollution-How does Water Get Polluted?-What is Potable Water and How is Water Purified ?-What Can be Done?

1196Downloads

open-book

Start working Faster today