Class 4 Evs - CBSE
Different Lands Different Lives
The chapter Different Lands Different Lives from the Class 4 CBSE EVS textbook Our Wondrous World takes students on a fascinating journey across diverse geographical regions. It explores how people live, dress, eat, and build their houses differently based on their surrounding environment, climate, and topography. Students will learn about life in extreme climates like deserts, mountains, forests, and heavy rainfall regions. Understanding this chapter is important for CBSE board-aligned assessments as it builds foundational social studies and environmental awareness, helping young learners appreciate global diversity and human adaptability.
Start Learning FreeKey Concepts
Geographical Diversity
Different places on Earth have unique landforms like mountains, plains, deserts, and plateaus that shape how living things survive there.
Adaptation to Climate
People adjust their clothing, food habits, and daily routines to match the hot, cold, wet, or dry weather of their region.
Shelters and Houses
Houses are built differently across the world; for example, sloping roofs in rainy areas and thick mud walls in hot deserts to keep cool.
Clothing and Culture
Traditional attire varies by region, using locally available materials and designs suited for protection against local weather conditions.
Interdependence
Communities in different lands rely on their natural surroundings and trade with others to fulfill their basic daily needs.
Important Formulas
Board Exam Info
In CBSE Class 4 EVS assessments, this chapter typically carries around 6 to 8 marks. Common question types include short-answer questions about why houses in certain regions look a particular way, match-the-following regarding clothes and regions, fill-in-the-blanks, and picture-based or map-reading identification questions.
Frequently Asked Questions
Why do people in cold regions wear heavy woolen clothes?
Woolen clothes trap body heat and protect people from freezing temperatures in cold mountainous areas.
Why do houses in places with heavy rainfall have sloping roofs?
Sloping roofs allow rain water and snow to slide off easily without collecting on top of the house.
How does the environment affect the food we eat?
People mostly eat crops and animals that are easily grown or found naturally in their specific local region and climate.
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