The DAV Class 3 Science Book Solutions and DAV Class 3 Science Chapter 2 Question Answer – Plants Around Us are essential study tools for DAV public school students in Class 3.
DAV Class 3 Science Chapter 2 Question Answer – Plants Around Us
DAV Class 3 Science Ch 2 Question Answer – Plants Around Us
Something To Know
A. Fill in the blanks.
Question 1.
______ carries all the parts of the shoot in a plant.
Answer:
Stem
Question 2.
The strong woody stem of a tree is called the ______
Answer:
Trunk
.
Question 3.
A ______ has a thin and green stem.
Answer:
Herb
Question 4.
Muskmelon and grass are examples of ______
Answer:
Creepers
Question 5.
______ is an example of a climber type plant.
Answer:
Pea plant
B. Match the following:
| Column I | Column II |
| 1. tree | bitter gourd |
| 2. shrub | tomato |
| 3. herb | pea plant |
| 4. climber | mango |
| 5. creeper | rose |
Answer:
| Column I | Column II | |
| 1. tree | d | bitter gourd |
| 2. shrub | e | tomato |
| 3. herb | b | pea plant |
| 4. climber | c | mango |
| 5. creeper | q | rose |
C. Tick (✓) the correct option.
1. The plants, that give shade to humans and animals, are called
(a) shrubs
(b) trees
(c) herbs
(d) creepers.
Answer:
(b) trees
2. The part of a plant, that stores seeds, is known as
(a) fruit
(b) leaf
(c) stem
(d) root.
Answer:
(a) fruit
3. The plants, that look like bushes with many branches, are known as
(a) climbers
(b) herbs
(c) trees
(d) shrubs.
Answer:
(d) shrubs.
D. Answer the following Questions in brief.
Question 1.
State the function of a leaf.
Answer:
Leaf makes food for the plant.
Question 2.
Write the role of the roots of a tree.
Answer:
Roots draw water from the soil.
Question 3.
What type of stem do climbers have?
Answer:
Climbers have weak and thin stem.
Question 4.
State the difference between the stem of a shrub and a herb.
Answer:
Herbs have thin and green stem, while shrubs have thin and woody stem.
E. Answer the following Questions.
Question 1.
Answer:
Question 2.
Write any three features of trees.
Answer:
Three features of trees are as follows:
(a) Trees have strong and woody stem.
(b) Many branches come out from the woody trunk.
(c) Trees are big in size.
Question 3.
Write the differences between shrubs and herbs that you know of
Answer:
Herbs are smaller than shrubs. Herbs have thin and green stem, while shrubs have thin and woody stem. Shrubs have branches but branches are absent in herbs.
4. Why do some plants creep on the ground?
Answer:
Some plants have very weak stem. They cannot stand on their own. So, these plants creep on the ground.
Value Based Questions.
1. State the values displayed by Rita’s mother.
Answer:
Rita’s mother shows the value of sharing with others.
2. Do you appreciate Rita’s ‘sharing’ habit? Write about some situation where you shared something with your brother/sister or friends.
Answer:
Yes, I appreciate Rita’s ‘sharing’ habit. Once my father brought a huge box of chocolates forme. I immediately called my friends and shared the chocolates with them. I did not like eating all the chocolates alone. I enjoyed when I shared chocolates with my friends.
3. Learn about the reasons for which Rita’s mother gave her advise to the children.
Answer:
Plants are very important for us. Plants give us food. They give us many other useful things. Plants keep our environment clean. So, Rita’s mother advised the children to plant more trees.
DAV Class 3 Science Chapter 2 Solutions – Plants Around Us
I. Multiple Choice Questions.
1. Which of the following has thick and woody stem?
(a) Tree
(b) Shrub
(c) Herb.
Answer:
(a) Tree
2. Which of the following has thin and woody stem?
(a) Tree
(b) Shrub
(c) Herb.
Answer:
(b) Shrub
3. Which of the following needs a support to climb?
(a) Herb
(b) Shrub
(c) Climber.
Answer:
(c) Climber
4. Which of the following grows and spreads on the ground?
(a) Herb
(b) Climber
(c) Creeper.
Answer:
(c) Creeper
5. Which of the following is an example of climber?
(a) Money plant
(b) Watermelon
(c) Cucumber.
Answer:
(a) Money plant.
II. Fill in The Blanks:
Question 1.
A ______ looks like a bush with many branches.
Answer:
Shrub
Question 2.
______ need a support to climb.
Answer:
Climber
Question 3.
______ grow and spread along the ground.
Answer:
Creeper
Question 4.
______ have thin and green stems.
Answer:
Herb
Question 5.
Coconut and mango are examples of ______
Answer:
Tree.
III. Write True/False:
1. Stem draws water from the deeper parts of the soil.
2. A tree can live even hundreds of years.
3. Herbs can live for five years.
4. Neem is an example of creeper.
5. China rose is an example of shrub.
Answer:
1. Stem draws water from the deeper parts of the soil. (False)
2. A tree can live even hundreds of years. (True)
3. Herbs can live for five years. (False)
4. Neem is an example of creeper. (False)
5. China rose is an example of shrub. (True)
IV. Match Column A: With Column B:
| Column A | Column B |
| 1. Peepal | Herb |
| 2. Rose | Creeper |
| 3. Tomato | Climber |
| 4. Grapevine | Shrub |
| 5. Cucumber | Tree |
Answer:
| Column A | Column B | |
| 1. Peepal | e | Herb |
| 2. Rose | d | Creeper |
| 3. Tomato | a | Climber |
| 4. Grapevine | c | Shrub |
| 5. Cucumber | b | Tree |
V. Define The Following:
Question 1.
Tree
Answer:
A plant with thick and woody stem is called tree.
Question 2.
Shrub
Answer:
A plant with thin and woody stem is called shrub.
Question 3.
Herb
Answer:
A plant with thin and green stem is called herb.
Question 4.
Climber
Answer:
A plant with very weak stem which needs support to climb is called climber.
Question 5.
Creeper
Answer:
A plant with very weak stem which grows along the ground is called creeper.
VI. Very Short Answer Questions.
Answer the following in one word:
Question 1.
Which part of plant draws water from deeper parts of the soil?
Answer:
Root.
Question 2.
Which type of plants lives for a few years only?
Answer:
Shrub.
Question 3.
Which type of plants lives for one or two seasons only?
Answer:
Herb.
Question 4.
Money plant and grapevine are examples of which type of plant?
Answer:
Climber.
Question 5.
Cucumber and watermelon are examples of which type of plant?
Answer:
Creeper.
VII. Short Answer Questions.
Question 1.
What is the difference between tree and shrub (type of stem)?
Answer:
A tree has thick and woody stem, while a shrub has thin and woody stem.
Question 2.
What is the difference between shrub and herb (average lifespan)?
Answer:
A shrub lives for a few years, while the herb lives for one or two seasons.
Question 3.
What is the difference between shrub and herb (type of stem)?
Answer:
A shrub has thin and woody stem, while the herb has thin and green stem.
.
Question 4.
Give five examples of tree?
Answer:
Mango, banyan, peepal, neem and coconut.
Question 5.
Give three examples of shrubs?
Answer:
Rose, china rose, bougainvillea.
VIII. Picture Based Question
Question 1.
Look at the following figure and label 1, 2 and 3 to show different types of plants.
Answer:
1. Tree
2. Shrub
3. Herb.
DAV Class 3 Science Chapter 2 Notes – Plants Around Us
→ Parts of a Plant
| Parts | Functions |
| Root | Fixes the plant in the soil. |
| Stem | Carries all the other parts of the shoot. |
| Leaf | Makes food for the plant. |
| Flower | Grows into a fruit. |
| Fruit | Stores seeds. |
→ Classification of Plants:
There are six types of plants: trees, shrubs, herbs, climbers and creepers.
→ Trees: Big plants are called trees. The main stem of tree is woody and strong. The main stem of tree is called trunk. Many branches come out of the trunk. Examples: banyan, peepal, neem, mango, coconut, etc.
→ Shrubs: Plants which look like bushes with many branches are called shrubs. Shrubs are smaller than trees. Their stem is woody but thin. Examples: rose, bougainvillea, cotton, china rose, etc.
→ Herbs: Plants with thin and green stems are called herbs. Herbs are smaller than shrubs. They live only for one or two seasons. Examples: wheat, rice, tomato, ladyfinger, sunflower, mint, etc.
→ Climbers: Plants which need a support to climb up are called climbers. Climbers have very weak and thin stems. They cannot stand and grow on their own. Examples: pea, grapevine, money plant, etc.
→ Creepers: Plants which creep on the ground and spread their branches on the ground are called creepers. Creepers also have very weak and thin stems. Examples: watermelon, pumpkin, cucumber, bitter gourd, muskmelon, grass, etc.