Our Environment

Class 3 Our Environment - Fact

Learn more about Our Environment of Class 3.


1 Tablespoon of soil has more organisms in it than there are people on earth. Soil scientists have identified over 70,000 kinds of soil in the United states. It takes 500 minimum years to from one inch of topsoil. soil stores 10 % of the world?s carbon di


Class 1


Class 2


Class 3


Class 4


Class 5


Class 6


Class 7


Class 8


Class 9


Class 10


 

Explore

SchoolPlus Program

Yearlong program for Olympiads preparation & to build necessary skills for future.

Explore More icon

Olympiad Exam Dates

Time to mark your calendar with the upcoming Olympiads exam schedule.

Explore More icon

LIVE Classes for Olympiads

Take your Olympiad preparation to next-level by taking LIVE Classes.

Explore More icon

Olympiad Test Series

Assess your performance by taking topic-wise and full length mock tests.

Explore More icon

India’s First Summer Olympiads

Know your true potential by participating in Unicus Olympiads for classes 1-11.

Explore More icon

Asia’s Biggest Winter Olympiads

Give wings to your innovation by appearing in CREST Olympiads for Prep/KG to classes 1-10.

Explore More icon

70%