1. Which season is known for the falling of leaves from trees?
Explanation: Autumn, also known as Fall, is the season when leaves fall from trees.
Report for correction2. What is the largest mammal in the world?
Explanation: The blue whale is the largest mammal on Earth.
Report for correction3. Which gas do plants absorb from the air during photosynthesis?
Explanation: During photosynthesis, plants take in carbon dioxide from the air.
Report for correction4. Which gas do humans breathe out after inhaling oxygen?
Explanation: Humans exhale carbon dioxide after inhaling oxygen during respiration.
Report for correction5. What is the substance that gives plants their green color and helps in photosynthesis?
Explanation: Chlorophyll is the green pigment in plants that plays a crucial role in photosynthesis.
Report for correction6. What is the process by which water droplets form on a cold surface called?
Explanation: Condensation is the process by which water vapor turns into liquid droplets on a cold surface.
Report for correction7. What is the colored part of the plant that attracts insects and birds for pollination?
Explanation: Flowers have colorful petals that attract insects and birds for pollination.
Report for correction8. What is the process by which plants and trees grow from a tiny seed called?
Explanation: Germination is the process of a seed sprouting and growing into a plant or tree.
Report for correction9. What is the process by which animals sleep through the winter to conserve energy?
Explanation: Hibernation is the process of animals sleeping through the winter to conserve energy.
Report for correction10. What is the largest planet in our solar system?
Explanation: Jupiter is the largest planet in our solar system.
Report for correction11. Which animal is known as the "King of the Jungle"?
Explanation: Lions are often referred to as the "King of the Jungle."
Report for correction12. Which planet is known as the "Red Planet"?
Explanation: Mars is often referred to as the "Red Planet" due to its reddish appearance.
Report for correction13. What is the process of a caterpillar turning into a butterfly called?
Explanation: Metamorphosis is the process of a caterpillar transforming into a butterfly.
Report for correction14. What is the process of a caterpillar turning into a chrysalis called before becoming a butterfly?
Explanation: The butterfly and moth develop through a process called metamorphosis. This is a Greek word that means transformation or change in shape.
Report for correction15. Which of the following is a natural source of light in the night sky?
Explanation: The moon is a natural source of light in the night sky, reflecting sunlight.
Report for correction16. What is the study of birds called?
Explanation: Ornithology is the scientific study of birds.
Report for correction17. What is the process by which plants make their own food using sunlight?
Explanation: Photosynthesis is the process by which plants use sunlight to convert carbon dioxide and water into glucose (sugar) and oxygen.
Report for correction18. Which of the following is not a type of cloud?
Explanation: Rhinoceros is not a type of cloud; it is a large mammal.
Report for correction19. What part of a plant absorbs water and nutrients from the soil?
Explanation: Roots are responsible for absorbing water and nutrients from the soil.
Report for correction20. What do you call a young plant that grows from a seed?
Explanation: A young plant that grows from a seed is called a seedling.
Report for correction21. Which of the following is not a type of tree?
Explanation: Sharks are not trees; they are aquatic animals.
Report for correction22. Which of the following is a type of fruit?
Explanation: Tomato is a type of fruit, botanically speaking.
Report for correction23. What is the name of the process by which water evaporates from plant leaves into the atmosphere?
Explanation: Transpiration is the process by which water evaporates from plant leaves.
Report for correction24. Which season is characterized by cold weather, snow, and ice?
Explanation: Winter is the season with cold weather, snow, and ice.
Report for correction25. Which animal is known for its black and white stripes and is native to Africa?
Explanation: Zebras are known for their distinctive black and white stripes.
Report for correction