Worksheet on Needs of Air

Worksheet on needs of air contains the various types of questions on presence of air, uses of air, properties of air, why air is essential for all living things to stay alive and why air is necessary for burning.

Read the concept to answers the questions on needs of air.

I. Answer the following questions:      

1. What do you mean by wind?

2. Give an example to feel presence of air.

3. Give two properties of air.

4. Does air have force?

5. Has air weight?

6. Why do plants need air?

7. What happens when wind blows?

8. Write two uses of air?

II. Fill the blanks:

1. __________ is all around us.

2. Moving air is called __________.

3. Air is needed for __________.

4. All __________ need air to keep themselves alive.

5. Air is needed for __________.

III. Put a tick (√) against the correct sentences and a cross(X) against the wrong ones:

1. Air is no where.

2. Air has no weight.

3. Moving air is called water.

4. Air is necessary for burning.

5. Air fills space. 

IV. Tick the correct word:

1. Moving air is called (wind / smell).

2. Air (occupies / does not occupies) space.

3. (Water / Air) is needed for burning.

4. Air has (weight / color).

5. Wind helps in running (tonga / windmill).

Check the answers of the worksheet on needs of air:


I. 1. Moving air is called wind.

2. The example to feel the presence of air is when we switch on the fan, things like pages of book and curtains move.

3. The two properties of air are:

(i) Air has force.

(ii) Air fills space.

4. Yes, air has force.

5. Yes, air has weight.

6. Plants need air to make their food.

7. Clothes sway when wind blows.

8. The two uses of air are:

(i) Air is necessary for breathing.

(ii) Air is necessary for burning.

II. 1. Air

2. wind

3. burning

4. living things

5. breathing

III. 1. X

2. X

3. X

4. √

5. √

IV. 1. wind

2. occupies

3. Air

4. weight

5. windmill

Worksheet on Cleanliness of Body Parts

Worksheet on Good Habits

Worksheet on Keep Fit and Healthy

Worksheet on our Basic Needs

Worksheet on a Need of House

Worksheet on Needs of Air

Worksheet on Needs of Water

Worksheet on Safety Rules and First Aid

First Grade

From Worksheet on Needs of Air to HOME PAGE

New! Comments

Have your say about what you just read! Leave me a comment in the box below.

Recent Articles

  1. Respiratory Balance Sheet | TCA Cycle | ATP Consumption Process

    Feb 18, 24 01:56 PM

    ATP Synthase in Mitochondria
    The major component that produced during the photosynthesis is Glucose which is further metabolised by the different metabolic pathways like glycolysis, Krebs cycle, TCA cycle and produces energy whic…

    Read More

  2. Electron Transport System and Oxidative Phosphorylation | ETC |Diagram

    Feb 04, 24 01:57 PM

    Electron Transport Chains
    It is also called ETC. Electron transfer means the process where one electron relocates from one atom to the other atom. Definition of electron transport chain - The biological process where a chains…

    Read More

  3. Tricarboxylic Acid Cycle | Krebs Cycle | Steps | End Products |Diagram

    Jan 28, 24 12:39 PM

    Aerobic Respiration
    This is a type of process which execute in a cyclical form and final common pathway for oxidation of Carbohydrates fat protein through which acetyl coenzyme a or acetyl CoA is completely oxidised to c…

    Read More

  4. Aerobic Respiration | Definition of Aerobic Respiration | Glycolysis

    Dec 15, 23 08:42 AM

    Aerobic Respiration
    This is a type of respiration where molecular free oxygen is used as the final acceptor and it is observed in cell. Site of Aerobic Respiration - Aerobic respiration is observed in most of the eukaryo…

    Read More

  5. Fermentation | Definition | Types of Fermentation | Application

    Nov 29, 23 10:27 PM

    Definition of fermentation- It is a process that is energy yielding process of anaerobic oxidation of organic compounds which are carried out by the enzyme action of micro organisms where neither gase…

    Read More

Cleanliness of Body Parts

Good Habits

Keep Fit and Healthy

Our Basic Needs

A House

Needs of Air

Needs of Water

Safety Rules and First Aid