1.
From where do we get rice, fruits and vegetables?
Correct Answer
B. Plants
Explanation
Rice, fruits, and vegetables are obtained from plants. Plants are the primary source of these food items as they undergo photosynthesis, converting sunlight into energy and producing the necessary nutrients for their growth. Rice is a staple crop that is cultivated from rice plants, while fruits and vegetables are harvested from various types of plants such as trees, vines, and leafy greens. Germs, animals, and birds do not play a direct role in the production of these food items.
2.
First aid is the ___________ help which an injured person needs.
Correct Answer
A. First
Explanation
First aid is the initial or immediate assistance provided to an injured person. It is the first and most crucial form of help that is given to someone who is injured or suddenly becomes ill. First aid aims to stabilize the person's condition, prevent further harm, and promote recovery until professional medical help arrives.
3.
Squirrels have sharp two teeth for_________________
Correct Answer
C. Gnawing
Explanation
Squirrels have sharp two teeth for gnawing. Gnawing refers to the act of biting or chewing on something repeatedly, especially in order to wear it down or shape it. Squirrels use their sharp teeth to gnaw on nuts, seeds, tree bark, and other objects in order to access food or create nesting sites. These teeth are specialized for gnawing and allow squirrels to break through tough materials and extract nutrients.
4.
We must always be ______________ to animals.
Correct Answer
D. Kind
Explanation
We must always be kind to animals because they are living beings that deserve our respect and compassion. Being kind means treating them with care and empathy, ensuring their well-being, and not causing them any unnecessary harm or suffering. Animals rely on us for their basic needs and it is our responsibility to treat them with kindness and provide them with a safe and nurturing environment.
5.
Our house keeps us safe from ______________.
Correct Answer
D. All of these
Explanation
Our house keeps us safe from various elements such as the sun, rain, and the cold. It provides shelter and protection from extreme weather conditions, ensuring our safety and comfort. Therefore, the correct answer is "all of these."
6.
An underground passage for crossing a road.
Correct Answer
C. Subway
Explanation
A subway is an underground passage that allows people to cross a road without having to go above ground. It is typically used in urban areas where there is heavy traffic and a need for pedestrian safety. A hallway is an enclosed passage within a building, while an edgeway is not a commonly used term. Broadway is a famous street in New York City known for its theaters and entertainment, but it does not refer to an underground passage. Therefore, the correct answer is subway.
7.
Which of the following are plant-eating animals?
Correct Answer
D. None of the above
Explanation
The given options, tiger, lion, and cheetah, are all carnivorous animals that primarily feed on other animals. Therefore, none of the above options are plant-eating animals.
8.
An animal which works for humans.
Correct Answer
A. Domestic animal
Explanation
A domestic animal is an animal that has been tamed and trained to live and work with humans. They are typically kept as pets or used for various purposes such as farming, transportation, or companionship. Domestic animals have undergone selective breeding over generations to adapt to human environments and needs. They are different from wild animals, which live independently in their natural habitats and are not accustomed to human interaction. Therefore, the correct answer is domestic animal.
9.
In which case you should break the source of electricity?
Correct Answer
B. In case of electric shock
Explanation
In case of electric shock, it is necessary to break the source of electricity to prevent further harm or injury. Breaking the source of electricity helps to cut off the flow of electric current, reducing the risk of electrocution. This action is crucial in ensuring the safety of the individual experiencing the electric shock as well as those nearby.
10.
I help the traffic move smoothly on the road___________________.
Correct Answer
A. Traffic police
Explanation
Traffic police help the traffic move smoothly on the road by enforcing traffic laws, regulating the flow of vehicles, and ensuring the safety of drivers and pedestrians. They direct traffic at intersections, manage congestion, and respond to accidents or emergencies. Their presence and actions help maintain order and prevent traffic jams, allowing vehicles to move efficiently and safely.
11.
A butterfly sucks ______________ from flowers.
Correct Answer
C. Nectar
Explanation
Butterflies have a long, tube-like mouthpart called a proboscis that they use to suck nectar from flowers. Nectar is a sweet liquid that is produced by flowers as a reward for pollinators like butterflies. By drinking nectar, butterflies obtain the necessary nutrients and energy for their survival. Therefore, the correct answer is nectar.
12.
I need energy-giving food. I do lot of work for you. I am ____________________
Correct Answer
A. Horse
Explanation
A horse is the correct answer because horses are known for their strength and endurance. They are often used for heavy work such as pulling carts or plowing fields, which requires a lot of energy. Horses also need to consume large amounts of food to fuel their activities, making them an ideal choice for someone who needs energy-giving food.
13.
I bring good news and parcel for you.
Correct Answer
D. Postman
Explanation
The correct answer is Postman because a postman is typically responsible for delivering mail and parcels, which aligns with the statement "I bring good news and parcel for you."
14.
Whom do we call to carry the person injured in an accident?
Correct Answer
B. Ambulance
Explanation
In case of an accident and someone is injured, the correct person to call for assistance is an ambulance. Ambulances are equipped with medical professionals and necessary equipment to provide immediate medical aid and transportation to the hospital. They are specifically designed to handle emergency situations and ensure the injured person receives the required medical attention as quickly as possible.
15.
Cross the road at the _______________ crossing.
Correct Answer
C. Zebra
Explanation
The correct answer is "zebra" because a zebra crossing is a type of pedestrian crossing marked with black and white stripes resembling the pattern on a zebra. It is a designated area for pedestrians to safely cross the road. The other options (giraffe, horse, donkey) do not have any association with road crossings.
16.
Animals need food
Correct Answer
D. All of these
Explanation
Animals need food for various reasons. Firstly, food is essential for their growth as it provides the necessary nutrients and building blocks for their bodies to develop and increase in size. Secondly, food is crucial for their overall health and well-being, as it contains vitamins, minerals, and other substances necessary for proper bodily functions and to prevent diseases. Lastly, food is a source of energy for animals, providing them with the fuel needed for all their activities, such as movement, reproduction, and maintaining body temperature. Therefore, the correct answer is "all of these" as animals require food for growth, health, and energy.
17.
Animal that tear and chew flesh
Correct Answer
A. Fox
Explanation
Foxes are known to tear and chew flesh, making them the correct answer to the question. They are carnivorous animals that have sharp teeth and strong jaws, allowing them to tear apart their prey and consume the flesh. Unlike cows, rabbits, and frogs, foxes primarily feed on meat and have adaptations that enable them to hunt and consume flesh efficiently.
18.
What should we do with leftover foods?
Correct Answer
B. Give it to birds, cats and stray dogs
Explanation
Leftover food can be given to birds, cats, and stray dogs as a way to reduce food waste and provide nourishment for animals in need. This practice promotes sustainability and compassion towards animals, ensuring that the food is not wasted and can be put to good use. It also helps to address the issue of hunger among stray animals, providing them with a source of food.
19.
Which of these can prove to be dangerous?
Correct Answer
C. Keeping coin in mouth
Explanation
Keeping a coin in the mouth can prove to be dangerous because it can easily be swallowed or accidentally inhaled, leading to choking or respiratory issues. Coins are small objects that can easily get lodged in the throat or windpipe, obstructing the airway and causing a life-threatening situation. Ingesting a coin can also lead to gastrointestinal complications or damage to the digestive system. Therefore, keeping a coin in the mouth is not advisable and can pose serious risks to one's health and safety.
20.
Which one of the following is NOT kept in the first-aid box?
Correct Answer
A. Buttons
Explanation
Buttons are not typically kept in a first-aid box as they are not necessary for providing immediate medical assistance or treating injuries. First-aid boxes are usually stocked with essential medical supplies such as bandages, antiseptics like Dettol, and medications. Sanitizer may also be included to maintain hygiene while administering first aid. However, buttons do not serve a medical purpose and are therefore not typically found in a first-aid box.