EASY
Earn 100

Which of the following is a renewable natural resource? 

50% studentsanswered this correctly

Important Questions on Soil

EASY
Science>Chemistry>Soil>Introduction to Soil
What are weathering force? How are they useful in agriculture? Explain.
EASY
Science>Chemistry>Soil>Introduction to Soil
Name the two components of a habitat. Explain by giving examples.
EASY
Science>Chemistry>Soil>Introduction to Soil
Decomposers recycle the nutrients back to the soil.
MEDIUM
Science>Chemistry>Soil>Introduction to Soil
When biotic components of an ecosystem die and decay, their products become abiotic components.
MEDIUM
Science>Chemistry>Soil>Introduction to Soil
Omnivores and scavengers are which type of consumers?
EASY
Science>Chemistry>Soil>Introduction to Soil
What is the difference between biotic and abiotic components of the environment? Give an example of each component. 
 
MEDIUM
Science>Chemistry>Soil>Introduction to Soil
What is the non-living component of a habitat known as?
EASY
Science>Chemistry>Soil>Introduction to Soil
Which of the following is not an abiotic factor?
MEDIUM
Science>Chemistry>Soil>Introduction to Soil

Give one word.

Resources that can be replenished _____. (Renewable/Non-renewable)

EASY
Science>Chemistry>Soil>Introduction to Soil

What are natural resources?

EASY
Science>Chemistry>Soil>Introduction to Soil

Choose the correct word from the bracket and fill in the blank.

Soil, water, sun are _____ (renewable/ non-renewable) sources of energy.

EASY
Science>Chemistry>Soil>Introduction to Soil

Distinguish between renewable and non-renewable resources.

EASY
Science>Chemistry>Soil>Introduction to Soil
The non-living things in an ecosystem form its _____ components.
MEDIUM
Science>Chemistry>Soil>Introduction to Soil
What role does fire play in an ecosystem?
MEDIUM
Science>Chemistry>Soil>Introduction to Soil
Which one of these is an abiotic component of a habitat?
EASY
Science>Chemistry>Soil>Introduction to Soil

Give reason.

Resources are needed to be conserved. 

MEDIUM
Science>Chemistry>Soil>Introduction to Soil

Match the following:

             Column A Column B
1. Abiotic components           (a) Ducks
2. Xerophytes       (b) Temperature
3. Hydrophytes   (c) Succulent plants
4. Aquatic animals  (d) Water lily, Hydrilla
5. Animals with webbed feet   (e) Have streamlined bodies
MEDIUM
Science>Chemistry>Soil>Introduction to Soil
What is the living component of a habitat?
MEDIUM
Science>Chemistry>Soil>Introduction to Soil
What are the different components of a habitat?
MEDIUM
Science>Chemistry>Soil>Introduction to Soil
Give three examples of biotic components and abiotic components of an ecosystem.