50 common sense encyclopedias for children to develop your baby’s left and right brains

Dear parents, hello everyone! Today we are going to share 50 super interesting encyclopedias for children to help our little ones open the door to knowledge and explore this wonderful world. 1. What color is the sun? The answer is yellow. In fact, the sun is a huge star, and the light it emits is mainly yellow. But in fact, the sun is a colorful celestial body. 2. Why does the moon wax and wane? This is because the moon revolves around the earth and reflects different sunlight at different locations, so the moon we see has various shapes. 3. What is the shape of the earth? The Earth is an irregular sphere that is slightly flattened at the poles and slightly bulging at the equator. Little babies can better understand our homeland through the globe. 4. How many seasons are there in a year? The four seasons are spring, summer, autumn and winter. Each season has different characteristics. 5. What are the characteristics of spring? In spring, everything comes back to life, flowers bloom, the grass turns green, and the weather gradually warms up. 6. What can you do in summer? You can eat ice cream, go swimming, and catch cicadas. 7. Why do leaves turn yellow in autumn? Because the weather gets cooler in autumn, the chlorophyll in the leaves decreases, and lutein and carotene appear, so the leaves turn yellow. 8. Will it snow in winter? In many places, it snows in winter. Snowflakes are formed by water vapor condensing in the cold air. 9. Why can birds fly? Because birds have wings and their bodies are very light, they can use the buoyancy of the air to fly. 10. Why can small fish swim in the water? Small fish have gills to breathe in the water and fins to help them swim. 11. What is the function of a puppy’s tail? Can express emotions, such as wagging its tail when happy. 12. What is the purpose of a kitten’s whiskers? It can help kittens measure the surrounding space and determine whether they can pass through narrow places. 13. What colors are the flowers? Colorful, including red, yellow, blue, purple and so on. 14. How many colors are there in the rainbow? The seven types are red, orange, yellow, green, blue, indigo, and violet. 15. Why is the sky blue? This is because the blue light in sunlight is scattered by air molecules. 16. How are white clouds formed? White clouds are formed by water vapor condensing at high altitudes. 17. Where does the wind come from? Wind is caused by the flow of air, which is caused by differences in air pressure in different areas. 18. How is rain formed? Rain is formed by water vapor condensing into clouds at high altitudes. The water droplets in the clouds continue to grow. When the water droplets are so large that the air cannot support them, they fall down to form rain. 19. What is the difference between snow and rain? Snow is solid water and rain is liquid water. 20. How is lightning formed? Lightning is caused by the uneven distribution of charges in clouds, which generates a strong electric field and ionizes the air. 21. How is thunder produced? Thunder is a strong sound wave produced by the rapid expansion of air caused by lightning. 22. Why do stars twinkle? This is because when starlight passes through the atmosphere, it is refracted and disturbed by the atmosphere, so it appears to twinkle. 23. What’s on the moon? There are craters on the moon, the moonHai et al. 24. Why does the sun set? Because the earth rotates, when the earth turns to the side where the sun cannot shine, the sun sets. 25. Where does the sun rise in the morning? east. 26. Where does the sun set at night? west side. 27. What are the main organs of the human body? There are heart, liver, lungs, stomach, brain, etc. 28. What is the function of eyes? Can see things. 29. What is the function of ears? Can hear sounds. 30. What is the function of the nose? You can smell it. 31. What is the function of the mouth? Can eat and talk. 32. What is the function of hands? You can take things and do things. 33. What are the functions of feet? Can walk and run. 34. Why do we need to eat? Because food provides the energy and nutrients our bodies need. 35. Why do we need to drink water? Because water is the source of life, the human body needs water to maintain normal physiological functions. 36. What are the benefits of vegetables? Vegetables are rich in vitamins, minerals and dietary fiber, which are very good for our bodies. 37. What are the benefits of fruits? Fruits are rich in vitamins, minerals and water, taste good, and can supplement the nutrients our bodies need. 38. What are the benefits of milk? Milk is rich in protein, calcium and other nutrients, which can help us grow taller. 39. What nutrients do eggs have? Eggs are rich in protein, fat, vitamins and other nutrients. 40. What is bread made of? Bread is made with flour, water, yeast, etc. 41. Where does rice come from? Rice is made from processed rice. 42. What are noodles made of? Noodles are made from flour. 43. Why can cars run? Because the car has an engine, it can provide power. 44. Why can trains run? The train is powered by a locomotive and travels along the tracks. 45. Why can airplanes fly? Airplanes have wings and use the lift of the air to fly. 46. ​​Why can ships travel on water? The hull of the ship can float on the water and is powered by an engine. 47. What is the function of traffic lights? Traffic lights can direct traffic and allow vehicles and pedestrians to pass in an orderly manner. 48. What is a zebra crossing? Zebra crossing is a passage for pedestrians to cross the road. 49. What’s in the kindergarten? There are teachers, children, toys, books, etc. 50. Why do we go to kindergarten? Going to kindergarten can learn knowledge, make friends, and exercise, allowing us to grow better. Parents can teach these encyclopedic common sense to their children in their daily lives through games, stories, etc., so that they can learn in happiness and grow in learning. I believe that our little babies will be full of curiosity about the world, continue to explore, and become knowledgeable and wise little angels.