Travel and Communication · Present day
Bridges We Cross
Different types of bridges, including cement, bamboo, and rope, and how they help people overcome geographic barriers.
Key Questions
- 1Why are bridges necessary in hilly areas?
- 2How is a trolley used to cross rivers in Ladakh?
- 3What materials make a bridge strong?
CBSE Learning Outcomes
CBSE: Going to School - Bridges and Transport - Class 4
Class: Class 4
Subject: Environmental Studies
Unit: Travel and Communication
Period: Present day
Suggested Methodologies
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