Class 1st Science
Points:- * Tree. * Shrub. * Herb.
* Climber. * Creeper.
* Tree:- Big, tall, thick stem plans are called trees.
Examples: Mango, Banyan, peepul etc.
* Shrub:- The dense plants which are small in size are called shrubs.
Examples: Jasmine, rose, mehndi etc.
* Herbs:- Very small and seasonal plans are called herbs.
Examples: Wheat, grass, brinjal, etc.
The stems of some plants are very weak. They cannot stand straight. Some climb with the help of support. Some crawl on the ground. They are of two types.
* Creepers:- Some plants that crawl on the land are called creepers.
Examples: Muskmelon, watermelon, pumpkin, etc.
* Climbers:- Some plants that climb with the help of a support are called climbers.
Examples: Grapes, peas, money plant etc.
Exercise
A. Tick(✓) the correct answer:
1. Plants having thorns are called------ plants.
(c) thorny [✓]
(a) neem
(b) mango
2. We find ------- in different sizes and shapes.
(a) plants [✓]
(b) trees
(c)grass
3. Grapevine is ------------- .
(a) tree
(b) climber [✓]
(c) creeper
4. --------------- a thorny plant.
(a) rose 🌹 [✓]
(b) lotus
(c) grapevine
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B. Fill in the blanks:
{ climbers, trees, thorny, shapes }
1. Verybig plants are called -------.
trees [✓]
2. Leaves of different plants have different---.
shapes [✓]
3. The plants that need support to stand are called------.
climbers [✓]
4. Someplants have thorns, they are called----
plants.
thorny [✓]
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C. Write True or False :
1. Climbers do not need support to stand up.
False [×]
2. Cactus does not have thorns.
False [×]
3. Leaves of different plants have different shapes.
True [✓]
4. Trees can stand straight.
False [×]
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D. Match the words with their correct pictures:
1. Leaf of lotus [ii ]
2. Grass. [iii]
3. Leaf of banana tree. [iv]
4. Cactus. [ i ]
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Name of :-
1. Tow climbers:
Money plant, pea plant.
2. Two shrubs:
🌹 Rose, Jasmine.
3. Two trees:
🌲 Peepul tree, Neem tree
4. Two herbs
Cauliflower, Mint.
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