Class 5EVS (Looking Around)Every Drop Counts

Rainwater Harvesting

Rainwater harvesting means collecting and storing rainwater for later use. Methods: Rooftop collection (direct rain into tank), Check dams (small dams to hold rainwater), Percolation pits (allow water to seep underground). Tamil Nadu made rooftop harvesting mandatory in 2001 — solved Chennai's water problem! It is a sustainable solution to water scarcity.

How to study this topic

Read the core explanation once without solving.
Open the formula links below and connect them with the topic meaning.
Practice the 10 example pages one by one.
Use the AI ask page for text, voice or image-based doubts.

10 example pages

Concept check 1

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on concept check and show the working clearly.

Definition to application 2

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on definition to application and show the working clearly.

Formula warm-up 3

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on formula warm-up and show the working clearly.

Reasoning practice 4

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on reasoning practice and show the working clearly.

Board-style short answer 5

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on board-style short answer and show the working clearly.

Mistake correction 6

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on mistake correction and show the working clearly.

Visual interpretation 7

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on visual interpretation and show the working clearly.

Applied word problem 8

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on applied word problem and show the working clearly.

Revision challenge 9

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on revision challenge and show the working clearly.

Exam recap 10

For Class 5 EVS (Looking Around), explain or solve a rainwater harvesting question from the chapter "Every Drop Counts". Focus on exam recap and show the working clearly.