Chapter 3 The Earth and its Living World Solutions

Maharashtra State Board Class 5 EVS Solutions Part 1 Chapter 3 The Earth and its Living World

5th Std EVS 1 Digest Chapter 3 The Earth and its Living World Textbook Questions and Answers

1. What is the solution?

2. Use your brainpower!

Question (a)
Why are microorganisms important?
Answer:
Microorganisms live in the soil and do the work of decomposing the dead plants and animals. If there were no microorganisms then the dead plants and animals would not get decomposed, they would have got accumulated and the soil would not become fertile.

Question (b)
Think about all the foodstuffs obtained from the sea. Find more information and write ten lines about them.
Answer:
Question Personal response.

3. Answer the following in one sentence:

Question (a)
What are clouds made of?
Answer:
Clouds are made up of very fine droplets of water which are small and light.

Question (b)
What is meant by biosphere?
Answer:
Living things occupy parts of the lithosphere, hydrosphere, and atmosphere. Living things and all the parts they occupy are together called the biosphere.

Question (c)
Make a list of the land forms you see in your surroundings and give a description of any two of them.
Answer:
(Personal response) Landforms e.g. mountain, hill, hillock, valley, plains, plateaus, river etc. (Students are supposed to write their own answers)

4. In the following sentences, underline the words that refer to landforms.

5. Write a note about the following:

Question (a)
Evaporation:
Answer:
Due to the heat of the sun, the water from the earth’s surface goes into vapour state forming fine droplets of water which are small and light. This process is called evaporation.

Question (b)
Condensation:
Answer:
The process when vapour turns into water on cooling to form drops of water it is called as condensation.

Question (c)
The water cycle:
Answer:

6. Give two examples of each:

Question (a)
Weather-related events
Answer:
Clouds, rain

Question (b)
Sources of water
Answer:
River, lake

7. Draw a labelled diagram showing the:

Environmental Studies Part 1 Standard 5th Solutions Chapter 3 The Earth and its Living World Additional Important Questions and Answers

Fill in the blanks with the correct answers from the options given below:

Give two examples of each:

Answer:

Answer the following in one sentence:

Give geographical reasons:

Answer briefly:

Write a note about the following:

Use your brain power!

Can you tell?

Lithosphere	Hydrosphere	Atmosphere
1. Trees	1. Fishes	1. Birds
2. Rabbit	2. Whales	2. Butterflies

Glossary: