Test: Classification- 2 - Class 10 MCQ

• Japan, Sri Lanka, and India are all located in Asia.
• New Zealand is different as it is located in Oceania.

Thus, New Zealand is the word that stands out from the rest.

Explanation:

In this set of words, four of them are types of optical devices, while one does not belong to this category. Here’s a brief overview of the options:

• Spectacles: Eyewear designed to correct vision.
• Goggles: Protective eyewear used in various settings.
• Binoculars: Magnifying devices for viewing distant objects.
• Telescope: Instrument for observing distant celestial bodies.
• Microphone: Device for capturing sound, unrelated to optics.

The word that stands out as different is microphone, as it serves a different purpose than the other four, which are all related to vision.

Explanation:

In this set of words, we need to identify the one that is different from the others. Here’s the analysis of each option:

• Shehnai: A traditional Indian wind instrument, often used in weddings and celebrations.
• Bagpipe: A wind instrument associated with Scottish music, played by blowing air into a bag.
• Flute: A woodwind instrument that produces sound by blowing air across an opening.
• Sitar: A string instrument from India, known for its distinctive sound and use in classical music.
• Harmonica: A small wind instrument played by drawing air through reeds, commonly used in blues and folk music.

Among these options, the Sitar is the outlier because:

• It is a string instrument, while the others are wind instruments.
• The musical technique and playing style differ significantly.

Thus, the word that stands out as different is the Sitar.

Explanation:

In this question, we are tasked with identifying the word that differs from a group of animals. Here’s how we can approach the solution:

• The words provided are Cheetah, Lion, Bear, Tiger, and Leopard.
• Four of these animals are big cats, which are members of the Felidae family.
• These big cats include:
• Cheetah
• Lion
• Tiger
• Leopard
• Bear (the odd one out)
• In contrast, the Bear is not a feline; it belongs to the family Ursidae.
• Thus, the Bear is the word that is different from the rest.

Explanation:

The task involves identifying the word that is different from a given set of five words. In this case, the words provided are:

• Sheep
• Shrew
• Ibex
• Gazelle
• Tapir

To determine which word is distinct, we can analyse the characteristics of each:

• Sheep, Ibex, Gazelle, and Tapir are all herbivorous mammals.
• Shrew is a small insectivorous mammal, primarily feeding on insects.

This means that the Shrew is the only word that does not belong to the group of herbivorous mammals. Therefore, it is the odd one out.

Explanation:

• The terms Flood, Hurricane, Avalanche, and Earthquake are all natural disasters.
• These events are primarily caused by environmental factors and can lead to significant destruction.
• In contrast, Explosion is typically a man-made incident, resulting from chemical reactions or mechanical failures.
• Thus, Explosion differs from the other options as it is not a natural disaster.

Explanation:

In this exercise, we need to identify the word that differs from the others based on specific characteristics. Here are some points to consider:

• Ant, Bee, Moth, and Midge are all classified as insects.
• These four creatures share common traits, such as having six legs and belonging to the same biological class.
• In contrast, Spider is not an insect; it belongs to the arachnids class, which typically have eight legs.

This distinction highlights why the spider is the odd one out compared to the others.

Explanation:

In this exercise, we need to identify the word that does not belong with the others. The words provided are all musical instruments, but one stands out.

• Flute: A woodwind instrument.
• Guitar: A string instrument, commonly used in various music genres.
• Sitar: A traditional Indian string instrument.
• Violin: A bowed string instrument, widely used in classical music.
• Veena: Another traditional Indian string instrument.

Upon examining these instruments, the flute is the outlier. This is because:

• The flute is a woodwind instrument, while all the others are string instruments.
• It produces sound by blowing air through a tube, unlike the others, which require strings to create sound.

Thus, the flute differs in both its classification and method of sound production.

Explanation:

In the given question, we need to identify the word that is different from the others. Here’s a breakdown of the terms:

• Treachery: This refers to betrayal or deceitful actions.
• Fraud: This involves wrongful or criminal deception intended to result in financial or personal gain.
• Deceit: This is the practice of deceiving someone, often for personal advantage.
• Swindle: This means to use deception to deprive someone of their money or possessions.
• Morbid: This term relates to an unhealthy interest in death or disease.

Four of the words—Treachery, Fraud, Deceit, and Swindle—are associated with dishonesty and deceitful behaviour. In contrast, Morbid does not share this context, as it pertains to a fascination with death rather than deceit.

Therefore, the word that stands out as different is Morbid.

Explanation

In this task, we are asked to identify the word that differs from the others in a list of five city names. The goal is to determine which one does not share a common characteristic with the rest.

• Lima - The capital city of Peru.
• Algiers - The capital city of Algeria.
• New York - A major city in the United States.
• Tokyo - The capital city of Japan.
• Beijing - The capital city of China.

Four of these cities are capitals of their respective countries, while New York is not a capital city but rather a significant urban centre.

• Writer - creates written content.
• Publisher - manages the distribution of written works.
• Reader - engages with written content.
• Reporter - writes and shares news stories.

The word Printer is different because it refers to a machine, not a profession. Therefore, Printer is the odd one out.

Explanation:

In this set of words, we are asked to identify the one that is different from the others. The words provided are all types of cutting instruments, with one exception. Here’s the breakdown:

• Arrow: A projectile designed for use with a bow, primarily used for shooting.
• Axe: A tool with a heavy bladed head, used for chopping, splitting, and cutting.
• Knife: A handheld cutting tool with a sharp blade, commonly used in kitchens.
• Dagger: A short knife with a pointed blade, often used as a weapon.
• Sword: A long bladed weapon used for cutting and thrusting.

Among these, the arrow is unique because it is not primarily a cutting instrument but rather a projectile. The others are all tools that are designed for cutting or stabbing.

In this exercise, we need to identify the word that is different from the others based on their characteristics.

• Head: This refers to a part of an organism, typically seen in animals.
• Tentacles: These are flexible, elongated structures often found in certain animals, used for grasping or sensing.
• Scales: These are protective outer coverings found primarily on fish and reptiles.
• Pseudopodia: These are temporary projections of a cell's body used for movement and feeding, mainly in amoebas.
• Flagella: These are long, whip-like structures that help in locomotion, typically found in bacteria and some eukaryotic cells.

By analysing these terms, we can see that:

• Head is a distinct part of an organism.
• The other terms—Tentacles, Scales, Pseudopodia, and Flagella—are all extensions or structures used for movement or protection.

Therefore, the word that stands out as different is Head because it denotes a specific part of an organism rather than a structure used for movement or sensory functions.

Identifying the Odd One Out

In this task, we need to select the word that does not fit with the others based on common characteristics. Here’s a breakdown of the options:

• Dog: A domesticated animal, commonly kept as a pet.
• Horse: A large domesticated animal often used for riding or work.
• Goat: A domesticated farm animal, known for its agility and milk production.
• Cat: A small domesticated animal, also popular as a pet.
• Fox: A wild animal, not typically kept as a pet or domesticated.

The key difference lies in the domestication of these animals:

• The Dog, Horse, Goat, and Cat are all domesticated.
• The Fox is primarily a wild animal and is not domesticated.

Therefore, the word that stands out as different is the Fox.

Explanation:

In this question, we need to identify the word that is different from the others based on their characteristics. Here’s a breakdown:

• House: A general term for a place where people live.
• Cottage: A small, usually rural house, often associated with comfort.
• Palace: A large and impressive building, typically the residence of royalty.
• Hut: A small, simple shelter, often made from natural materials.
• School: An institution for educating students, which is fundamentally different from the others.

All the other words (house, cottage, palace, hut) refer to types of residential buildings, while "school" refers to a place of education. Therefore, "school" is the odd one out.

Explanation:

In the provided list of subjects, there are four that are closely related, while one stands out as different. Here’s a breakdown:

• Physics, Chemistry, Botany, and Zoology are all branches of science.
• They focus on different aspects of the natural world:
• Physics: Studies matter and energy.
• Chemistry: Focuses on substances and their reactions.
• Botany: Concerned with plants.
• Zoology: Studies animals.
• Geography, however, is distinct as it examines the Earth's landscapes, environments, and the relationships between people and their environments.

Thus, the subject that differs from the others is Geography.

Explanation of the Odd One Out

In this exercise, we need to identify the word that does not belong to the group. The words provided are:

• Football
• Volleyball
• Cricket
• Hockey
• Chess

Here’s the reasoning:

• The first four terms—Football, Volleyball, Cricket, and Hockey—are all team sports that involve physical activity and are played on a field or court.
• Chess, however, is a board game focused on strategy and does not require physical exertion like the others.

Therefore, the word that is different from the rest is Chess.

The task involves identifying the word that differs from a set of five related terms. Here’s how to approach it:

• Examine each word carefully to determine their relationships.
• Identify the common characteristics among four of the words.
• Look for the word that does not fit this commonality.

In the provided set:

• Trunk, Tree, Leaf, and Flower are all parts of a plant.
• Fruit is a product of these parts but serves a different function.

Thus, the word that stands out as different is the one that does not belong to the same category of plant structure. In this case, it is Fruit, as it represents a reproductive structure rather than a part of the plant itself.

Explanation:

In the given set of animals, we need to identify the one that does not belong to the same category as the others. Here is the breakdown:

• Giraffe: A large, long-necked herbivore found in Africa.
• Hyena: A carnivorous mammal known for scavenging and hunting.
• Deer: A herbivorous animal commonly found in various habitats.
• Rhinoceros: A large herbivore known for its thick skin and one or two horns.
• Zebra: A herbivorous animal recognised for its distinctive black-and-white stripes.

Among these animals, four are primarily herbivores (Giraffe, Deer, Rhinoceros, and Zebra), while the Hyena is a carnivore. This makes the hyena the odd one out.

Explanation:

In this task, you need to identify the word that is different from the others based on their classification or characteristics. Here’s a breakdown of the options:

• Poland - A country in Europe.
• Greece - Another European country, known for its ancient history.
• Spain - Also in Europe, famous for its cultural diversity.
• Italy - A European country known for its art and cuisine.
• Korea - This refers to a region in Asia, specifically North Korea and South Korea.

All the first four options (Poland, Greece, Spain, and Italy) are countries located in Europe. In contrast, Korea is situated in Asia. This geographical distinction makes Korea the odd one out.