Class 5 Evs - ODISHA
Earth - Our Shared Home
The chapter 'Earth - Our Shared Home' for Class 5 students under the Odisha (BSE) curriculum introduces children to our wonderful planet Earth. It covers the basic geographical features of Earth, including land and water bodies, the atmosphere, and why Earth is the only known planet to support life. Students will learn about the importance of protecting our environment, conserving natural resources, and sharing this home responsibly with all living creatures. This chapter is essential for building foundational environmental awareness and frequently appears in board exam questions testing basic geography and environmental science concepts.
Start Learning FreeKey Concepts
Blue Planet
Earth is called the Blue Planet because about 71 percent of its surface is covered with water, mostly oceans and seas.
Landforms
The solid part of Earth consists of various landforms like mountains, valleys, plateaus, plains, and deserts.
Atmosphere
Earth is surrounded by a thick layer of gases called the atmosphere, which provides the oxygen we breathe and protects us from harmful sun rays.
Natural Resources
Useful materials found in nature, such as water, air, soil, plants, and minerals, which are essential for our survival.
Environmental Conservation
The practice of protecting and preserving our natural surroundings, reducing pollution, and planting more trees to keep Earth healthy.
Important Formulas
Board Exam Info
In the Odisha (BSE) Class 5 EVS examinations, this chapter typically carries around 6 to 8 marks. Common question types include fill-in-the-blanks, short answer questions about land and water bodies, and descriptive questions on ways to protect our environment.
Frequently Asked Questions
Why is Earth called a unique planet?
Earth is unique because it has liquid water, breathable air, and the right temperature to support life, which is not found on any other planet.
What percentage of Earth's surface is covered by land?
About 29 percent of Earth's surface is covered by land, while the remaining 71 percent is covered by water.
How can we protect our shared home Earth?
We can protect Earth by planting more trees, saving water, reducing plastic use, preventing pollution, and keeping our surroundings clean.
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