Learning Objectives
- Understand where rain comes from
- Learn about different types of weather
- Know what we do differently during rainy season
- Understand the importance of rain for all living things
Key Concepts
Where Does Rain Come From?
The sun heats water from rivers, lakes, and oceans. This water turns into water vapour (tiny invisible drops) and goes up into the sky. High up in the sky, it becomes cold and the water vapour forms clouds. When the clouds get heavy with water, the water falls down as rain. This is called the water cycle, and it happens again and again!
Types of Weather
Weather is how the sky and air feel on any day. On sunny days, the sky is clear and bright. On cloudy days, clouds cover the sun. On rainy days, water falls from clouds. On windy days, the air moves fast. In winter, it gets cold, and in summer, it gets hot. Weather keeps changing, and we wear different clothes for different weather.
Rainy Season
In India, the rainy season is called monsoon. It usually comes in June or July. During the rainy season, we carry umbrellas and wear raincoats. Roads can get muddy and slippery. We see frogs jumping happily in the rain. Farmers are very happy because their crops need rain to grow. Children love to play in puddles!
Why Rain is Important
Rain gives us water for drinking, cooking, and bathing. Rain helps plants and crops grow. Rain fills up rivers, lakes, and ponds. Without rain, there would be no water and living things would not survive. But too much rain can cause floods, which can be dangerous. So we need just the right amount of rain.
Important Terms
- Rain: Water falling from clouds in drops
- Cloud: A white or grey mass in the sky made of tiny water drops
- Water Cycle: The process of water going from the ground to the sky and back as rain
- Monsoon: The rainy season in India, usually from June to September
- Water Vapour: Water in the form of invisible gas that rises into the sky
- Flood: Too much water overflowing from rivers and covering land
Quick Revision
- Rain comes from water that evaporates, forms clouds, and falls back down
- The water cycle is the movement of water from earth to sky and back
- Monsoon is the rainy season in India (June to September)
- Rain is essential for drinking water, crops, and filling rivers
- We use umbrellas and raincoats during the rainy season
- Too much rain can cause floods