A solar panel works by capturing sunlight and converting it into electricity. The panel is made up of many small units called solar cells, which are made of a material like silicon. When sunlight hits the solar cells, it causes ...

Air is considered a renewable resource because it is constantly being replenished through natural processes. Plants release oxygen into the air during photosynthesis, and carbon dioxide is absorbed by plants and trees. The movement of air through wind and weather ...

Van Mahotsav is an annual tree planting festival celebrated in India to promote the importance of forests and environmental conservation. Its purpose is to encourage people to plant trees, increase forest cover, and raise awareness about the benefits of trees, ...

When forests are destroyed, the environment faces many negative effects. Trees help absorb carbon dioxide and provide oxygen, so deforestation leads to increased carbon emissions and air pollution. It also disrupts animal habitats, leading to loss of biodiversity. Without trees ...

Renewable energy sources are natural resources that can be replenished or renewed over time. These include solar energy from the sun, wind energy from air movement, hydro energy from flowing water, and geothermal energy from the Earth’s heat. Unlike fossil ...

Rainwater harvesting is the process of collecting and storing rainwater for future use. It involves setting up systems, such as gutters and pipes, to channel rainwater from rooftops into storage containers like tanks or underground pits. This water can be ...

Mining is the process of extracting valuable minerals or other geological materials from the earth. These materials include metals like iron, gold, and silver, as well as non-metals like coal, salt, and marble. Mining is done by digging tunnels, shafts, ...

Minerals are valuable because they are essential resources used in everyday life. They are the raw materials for making products like metals, jewelry, and building materials. Minerals are also used in industries like construction, technology, and medicine. Since many minerals ...

Windmills are machines that use the power of the wind to generate energy. The wind turns the blades of the windmill, which then spin a turbine to produce mechanical energy. In the past, windmills were used for tasks like grinding ...

The Western Ghats are a mountain range located along the western coast of India. They are important because they are rich in biodiversity, with many unique plants and animals. The Western Ghats also play a crucial role in the water ...