Maharashtra Board Class 5 EVS Chapter 3 The Earth and its Living World Solution

Maharashtra Board Class 5 EVS Solution Chapter 3 – The Earth and its Living World

Balbharati Maharashtra Board Class 5 EVS Solution Chapter 3: The Earth and its Living World. Marathi or English Medium Students of Class 5 get here The Earth and its Living World full Exercise Solution.

Std

Maharashtra Class 5
Subject

EVS

Chapter

3
Chapter Name

The Earth and its Living World


1.) What’s the solution?

 Dark patches appear on the skin after exposure to the sun.

Ans:

We are applying aloe Vera or different face wash made from aloe Vera to skin to remove dark patches.

 

2.) Use your brain power!

 (a) Why are micro-organisms important?

Ans:

Microorganisms are important. Some are very helpful. Making of curd from milk microorganism helpful.  Food get poison due to harmful Microorganisms.

 

(b) Think about all the foodstuffs obtained from the sea.

Ans:

Various types of fishes, prawns are obtained from the sea.

 

3.) Answer the following questions.

(a) What are clouds made of?

Ans:

1) Due to evaporation water on earth get evaporated and water vapour formed.

2) These water vapour are light weight and float in atmosphere.

3) These water vapour condense and make water droplet.

4) Combination of droplet forms cloud.

 

 (b) What is meant by ‘biosphere’?

Ans:

1) Various living things live in different part of the world.

2) Combination of living things and different part of the world forms “Biosphere”

 

 (c) Make a list of the landforms you see in your surroundings.

Ans:

1) Mountains, caves, hills are Landforms in our surroundings.

 

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

(a) Anil lives at the foot of a hill.

Ans:

Anil lives at the foot of a hill.

 

(b) Ria lives in the plateau region.

Ans:

Ria lives in the plateau region.

 

5.) Write a note about the following.

 (a) Evaporation

Ans:

Evaporation is the process in which water on the earth surface converted into water vapour due to sun heat.

 

(b) Condensation

Ans:

The water vapour formed due to evaporation is light weight than air. It easily goes in atmosphere. Due to increase in height these water vapour gets cooled and form water droplet this process s called as “condensation”

 

(c) The water cycle

Ans:

Evaporation and condensation process continuously going on and rainfall happens. This makes a cycle called as “water cycle”

 

 6.) Give two examples of each.

(a) Weather-related events

Ans:

Weather-related events: Rain, drought.

 

(b) Sources of water

Ans:

Sources of water: Rivers, wells, dams

Updated: July 7, 2022 — 2:36 pm

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