EASY
3rd CBSE
IMPORTANT
Earn 100

What is humus?

Important Questions on Let's Explore the Soil

EASY
3rd CBSE
IMPORTANT
The Incredible SCIENCE 3>Chapter 3 - Let's Explore the Soil>Think and Answer>Q 1
Humus is the remains of dead plants and animals present in the soil. 
EASY
3rd CBSE
IMPORTANT
The Incredible SCIENCE 3>Chapter 3 - Let's Explore the Soil>Think and Answer>Q 2
Soil does not contain air.
EASY
3rd CBSE
IMPORTANT
The Incredible SCIENCE 3>Chapter 3 - Let's Explore the Soil>Think and Answer>Q 3
Millions of years ago, the earth was made up of only rocks. 
EASY
3rd CBSE
IMPORTANT
The Incredible SCIENCE 3>Chapter 3 - Let's Explore the Soil>Think and Answer>Q 4
Soil formation is a fast process.
EASY
3rd CBSE
IMPORTANT
The Incredible SCIENCE 3>Chapter 3 - Let's Explore the Soil>Think and Answer>Q 5
Soil is the basis of life. 
EASY
3rd CBSE
IMPORTANT
The Incredible SCIENCE 3>Chapter 3 - Let's Explore the Soil>Think and Answer>Q 2

Unscramble the jumbled letters and fill in the blank: (NDYSA)

_____ soil holds the least water. 

EASY
3rd CBSE
IMPORTANT
The Incredible SCIENCE 3>Chapter 3 - Let's Explore the Soil>Think and Answer>Q 3

Choose the right word and fill in the blank:

_____ (Loamy/Clayey) soil is best for plants to grow. 

EASY
3rd CBSE
IMPORTANT
The Incredible SCIENCE 3>Chapter 3 - Let's Explore the Soil>Think and Answer>Q 4

Choose the right word and fill in the blank:

_____ (Loamy/Silt) soil is rich in humus.