Topics
Introduction to Maps
- Essentials of Map Making
- History of Map Making
- Types of Maps Based on Scale
- Types of Maps Based on Function
- Uses of Maps
Geography as a Discipline
- Introduction to Geography as a Discipline
- Geography as an Integrating Discipline
- Branches of Geography
India — Location
- Introduction to India - Location
- Size of India
- India and Its Neighbours
India Physical Environment
Map Scale
- Methods of Scale
- Conversion of Scale
- Construction of the Graphical/Bar Scale
Fundamentals of Physical Geography
Structure and Physiography
- Introduction to Structure and Physiography
- The Peninsular Block
- The Himalayas and Other Peninsular Mountains
- Indo-Ganga-Brahmaputra Plain
- The North and Northeastern Mountains
- Physical Division of India > North Indian Plains
- Physical Division of India > The Peninsula
- The Indian Desert
- Physical Division of India > The Coastal Plains
- Physical Division of India > The Island Group
The Origin and Evolution of the Earth
- Introduction to the Origin and Evolution of the Earth
- Early Theories
- Modern Theories
- Our Solar System
- The Moon
- Evolution of the Earth
Latitude, Longitude and Time
- Introduction to Latitude, Longitude and Time
- Parallels of Latitudes
- Meridians of Longitude
- Longitude and Time
- International Date Line
Interior of the Earth
- Interior of the Earth
- Sources of Information About the Interior
- Earthquake
- Structure of the Earth
- Volcanoes and Volcanic Landforms
Practical Work in Geography
Drainage System
- Concept of Drainage
- Drainage of India
- The Himalayan River System
- The Peninsular Rivers
- River Regimes
- Extent of Usability of River Water
Distribution of Oceans and Continents
- Introduction to Distribution of Oceans and Continents
- Continental Drift
- Concept of Sea Floor Spreading
- Plate Tectonics
- Movement of the Indian Plate
Climate
- Introduction to Climate
- Unity and Diversity in the Monsoon Climate
- Factors Affecting India's Climate
- Indian Monsoonal Regime
- The Rhythm of Seasons
- The Cold Weather Season
- Seasons in India > Hot Dry Summer
- Seasons in India > The South-West Monsoon Season
- Seasons in India > Retreating Monsoon
- Traditional Indian Seasons
Map Projections
- Need for Map Projection
- Elements of Map Projection
- Classification of Map Projections
- Constructing Some Selected Projections
Topographical Maps
- Topographical Maps
- Methods of Relief Representation
- Methods of Representation of Relief on the Map > Contours
- Types of Slope
- Types of Landforms
- Valley
- Identification of Cultural Features from Topographical Sheets
- Topographic or Ordnance Survey Maps
- Map Interpretation Procedure
Minerals and Rocks
- Rocks and Minerals
- Minerals
- Rocks
- Rock Cycle
Natural Vegetation
- Introduction of Natural Vegetation
- Types of Forests
- Forest Cover in India
- Forest Conservation
- Wildlife
- Wildlife Conservation in India
Geomorphic Processes
- Geomorphic Processes
- Endogenic Processes
- Exogenic Processes
- Weathering
- Mass Movements
- Erosion and Deposition
- Soil Formation
Introduction to Aerial Photographs
- Introduction to Aerial Photographs
- Uses of Aerial Photographs
- Advantages of Aerial Photography
- Types of Aerial Photographs
- Geometry of an Aerial Photograph
- Difference Between a Map and an Aerial Photograph
- Scale of Aerial Photograph
Soils
Introduction to Remote Sensing
- Introduction to Remote Sensing
- Stages in Remote Sensing
- Sensors
- Resolving Powers of the Satellites
- Sensor Resolutions
- Data Products
- Interpretation of Satellite Imageries
Landforms and Their Evolution
- Introduction to Landforms and Their Evolution
- Running Water
- Groundwater
- Glaciers
- Waves and Currents
- High Rocky Coasts
- Low Sedimentary Coasts
Natural Hazards and Disasters
- Introduction to Natural Hazards and Disasters
- Classification of Natural Disasters
- Natural Disasters and Hazards in India
- Earthquakes
- Tsunami
- Tropical Cyclone
- Floods
- Droughts
- Landslides
- Disaster Management
Composition and Structure of Atmosphere
- Introduction to Composition and Structure of Atmosphere
- Composition of the Atmosphere
- Atmosphere and Its Layers
Weather Instruments, Maps and Charts
- Introduction to Weather Instruments, Maps and Charts
- Weather Observations
- Surface Observatories
- Space-based Observations
- Weather Instruments
- Weather Maps and Charts
- Weather Symbols
Solar Radiation, Heat Balance and Temperature
- Introduction to Solar Radiation, Heat Balance and Temperature
- Solar Radiation
- Heating and Cooling of Atmosphere
- Inversion of Temperature
Atmospheric Circulation and Weather Systems
- Introduction to Atmospheric Circulation and Weather Systems
- Atmospheric Pressure
- Forces Affecting the Velocity and Direction of Wind
- General Circulation of the Atmosphere
Water in the Atmosphere
- Introduction of Water in the Atmosphere
- Evaporation and Condensation
- Rainfall and It's Types
- World Distribution of Rainfall
World Climate and Climate Change
- Introduction of World Climate and Climate Change
- Koeppen’s Scheme of Classification of Climate
- Group A : Tropical Humid Climates
- Dry Climates : B
- Cold Snow Forest Climates (D)
- Polar Climates (E)
- Highland Climates (H)
- Causes of Climate Change
- Greenhouse Effect and Global Warming
Water (Oceans)
- Hydrologic Cycle Or Water Cycle
- Components of Hydrologic Cycle
- The Relief of Ocean Floor
- Temperature of Ocean Waters
- Salinity of Ocean Waters
Movements of Ocean Water
- Introduction to Movements of Ocean Water
- Waves in Ocean Water
- Tides
- Types of Tides
- Ocean Currents
Life on the Earth
- Introduction to Life on the Earth
- Types of Ecosystems
- Ecological Balance
Biodiversity and Conservation
- Introduction to Biodiversity and Conservation
- Levels of Biodiversity
Maharashtra State Board: Class 5
The Solar system:
The solar system is a group of objects that orbit around the Sun, which is a star at the centre.
It includes eight planets: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. These planets move in paths called orbits around the Sun.
- The Earth is the third planet from the Sun and is the only one known to have life.
- In addition to the planets, the solar system also has moons, which are smaller objects that orbit planets, like our Moon orbits Earth.
- There are also other objects, like asteroids and comets, that travel through the solar system.
- The solar system is part of a larger galaxy called the Milky Way. Everything in the solar system is held together by the sun's gravity.
Planets of the Solar system: facts and figures
| Name of the planet | Number of known satellites | Inclination of the axis (in degrees) | Period of rotation | Period of revolution | Magnetism | Atmosphere | Rings |
|---|---|---|---|---|---|---|---|
| Mercury | 0 | 0.01 | 58.65 days | 88 days | No | No | None |
| Venus | 0 | 177.2 | 243.00 days | 225 days | No | Yes | None |
| Earth | 1 | 23.5 | 24 hours | 1 year (365 days) | Yes | Yes | None |
| Mars | 2 | 25.2 | 24 hrs 37 min | 1.88 years | No | Yes | None |
| Jupiter | 64 | 3.1 | 9 hrs 56 min | 11.87 years | Yes | Yes | Yes |
| Saturn | 33 | 26.7 | 10 hrs 40 min | 29 years | Yes | Yes | Yes |
| Uranus | 27 | 97.9 | 17 hrs 24 min | 84 years | Yes | Yes | Yes |
| Neptune | 13 | 28.8 | 16 hrs 11 min | 164 years | Yes | Yes | Yes |
Our solar system
