Words given on the left side of (∶∶) are related with each other by some Logic/Rule/Relation. Select the missing word/word pair on the right side of (∶∶) from the given alternatives based on the same Logic/Rule/Relation. Caterpillar ∶ Butterfly ∶∶ ?
Understanding Word Analogy: Caterpillar and Butterfly Relation
Word analogy questions test your ability to find the relationship between a given pair of words and apply the same relationship to find the missing word(s). In this question, we need to understand the connection between 'Caterpillar' and 'Butterfly'.
Analyzing the Relationship: Caterpillar ∶ Butterfly
A Caterpillar is the larval stage of a Butterfly. A Butterfly is the adult form that develops from a Caterpillar through a process called metamorphosis. So, the relationship is 'young/larval stage' to 'adult stage'.
Applying the Relation to Find the Missing Pair
We need to find a pair among the options where the first word represents the young stage and the second word represents the adult stage, similar to the Caterpillar and Butterfly relationship.
Evaluating the Options
- Option 1: Tadpole ∶ Cat
- A Tadpole is the larval stage of a frog or toad. A Cat is an adult feline mammal. The relationship is not 'young stage' to 'adult stage' in the same life cycle. This option does not fit the pattern.
- Option 2: Hen ∶ Chick
- A Hen is an adult female chicken. A Chick is a young chicken. The relationship here is 'adult' to 'young'. This is the reverse of the 'Caterpillar ∶ Butterfly' relationship ('young' to 'adult'). This option does not fit the pattern.
- Option 3: Lamb ∶ Sheep
- A Lamb is a young sheep. A Sheep is an adult sheep. The relationship here is 'young' to 'adult'. This exactly matches the pattern observed in the 'Caterpillar ∶ Butterfly' pair. This option fits the pattern.
- Option 4: Deer ∶ Fawn
- A Deer is an adult deer. A Fawn is a young deer. The relationship here is 'adult' to 'young'. This is the reverse of the 'Caterpillar ∶ Butterfly' relationship ('young' to 'adult'). This option does not fit the pattern.
Conclusion: Identifying the Correct Analogy
Based on the analysis, the pair that shares the same 'young stage to adult stage' relationship as 'Caterpillar ∶ Butterfly' is 'Lamb ∶ Sheep'.
| Pair | Relationship | Fits Caterpillar ∶ Butterfly? |
|---|---|---|
| Caterpillar ∶ Butterfly | Young/Larval > Adult | --- |
| Tadpole ∶ Cat | Larva of Frog > Adult Mammal | No |
| Hen ∶ Chick | Adult > Young | No (Reverse) |
| Lamb ∶ Sheep | Young > Adult | Yes |
| Deer ∶ Fawn | Adult > Young | No (Reverse) |
Therefore, the correct word pair that completes the analogy 'Caterpillar ∶ Butterfly ∶∶ ?' is 'Lamb ∶ Sheep'.
Revision Table: Key Analogy Concepts
| Concept | Explanation | Example |
|---|---|---|
| Analogy | Comparison between two things to show a relationship | Hot : Cold :: Up : Down (Antonyms) |
| Relationship Types | Antonyms, Synonyms, Part/Whole, Cause/Effect, Worker/Tool, Young/Adult, etc. | Tree : Forest (Part/Whole), Rain : Flood (Cause/Effect) |
| Solving Analogy | Identify the relationship in the first pair, apply the same relationship to the second pair. | Doctor : Hospital :: Teacher : School (Worker/Place) |
Additional Information: Life Cycles and Young Animals
Understanding different types of life cycles and the names of young animals is crucial for solving analogy questions like this.
- Metamorphosis: Some animals, like butterflies and frogs, go through significant physical changes from their larval stage to adulthood. Caterpillar is the larval stage of a butterfly. Tadpole is the larval stage of a frog.
- Young Animal Names: Many animals have specific names for their young. Examples include Chick (young chicken), Lamb (young sheep), Fawn (young deer), Calf (young cow/elephant/whale), Kid (young goat).
- Identifying the Core Relation: Always focus on the precise relationship between the given pair. Is it 'young to adult', 'adult to young', 'part to whole', 'cause to effect', etc.?
Important Questions from Miscellaneous
A stone is thrown horizontally from the top of a 20 m high building with a speed of 12 m/s. It hits the ground at a distance R from the building. Taking g = 10 m/s2 and neglecting air resistance will give :
A sphere of volume V is made of a material with lower density than water. While on Earth, it floats on water with its volume f1V (f1 < 1) submerged. On the other hand, on a spaceship accelerating with acceleration a < g (g is the acceleration due to gravity on Earth) in outer space, its submerged volume in water is f2V. Then:
A railway wagon (open at the top) of mass M1 is moving with speed v1 along a straight track. As a result of rain, after some time it gets partially filled with water so that the mass of the wagon becomes M2 and speed becomes v2. Taking the rain to be falling vertically and the water stationery inside the wagon, the relation between the two speeds v1 and v2 is :
Consider the following statements:
1. Distance between the longitudes becomes zero on North Pole and South Pole.
2. Distance between the longitudes is maximum on the Equator.
3. Number of longitudes is more than number of latitudes.
Which of the statements given above is/are correct?
One block of 2⋅0 kg mass is placed on top of another block of 3⋅0 kg mass. The coefficient of static friction between the two blocks is 0⋅2. The bottom block is pulled with a horizontal force F such that both the blocks move together without slipping. Taking acceleration due to gravity as 10 m/s2, the maximum value of the frictional force is :
