最实用的超市英语 水果蔬菜英语大全
Fru有关水果的冷知识
it is a staple in any healthy diet. They provide essential nutrients and vitamins that the body needs to function properly. However, did you know that there are some fascinating cold facts about fruits that you may not know? In this article, we will explore some of the lesser-known facts about fruits that will surprise and delight you.
1. Strawberries are Not Berries It may surprise you to learn that strawberries are not technically berries at all. They are actually classified as an "aggregate accessory fruit." Other fruits in this category include raspberries and blackberries. A true berry is a fruit that develops from a single flower with one ovary.
2. Pineapples are Multiple Fruit Pineapples are a multiple fruit, meaning they are made up of many individual fruits fused together. Unlike strawberries, these fruits are considered true berries.
3. Apples Float on Water Have you ever tried to submerge an apple in water, only to find that it floats? This is because apples are less dense than water, which makes them buoyant. The air pockets inside the fruit create a natural buoyancy that keeps the apple afloat.
4. Watermelons are Technically Vegetables While watermelons are commonly thought of as fruits, they are actually considered to be a vegetable. This is because they are part of the cucurbitaceae family, which also includes cucumbers, pumpkins, and squash.
5. Bananas are Berries Even though strawberries are not berries, did you know that bananas are? Bananas are classified as "botanical berries" because they form from a single flower with one ovary. However, they are also classified as a fruit because of their sweet taste and fleshy texture.
6. Lemons Float in Saltwater Like apples, lemons are also less dense than water and can float. However, they float more readily in saltwater than in fresh water. This is because the salt content in water increases the buoyancy of objects.
7. Kiwis are High in Vitamin C Kiwis are a small, green fruit native to New Zealand. They are packed with vitamin C, containing nearly twice the amount found in oranges. In fact, just one kiwi provides the recommended daily intake of vitamin C.
8. Mangoes are Members of the Cashew Family Mangoes are delicious tropical fruits that are enjoyed all over the world. However, they are part of the cashew family and are related to pistachios, cashews, and other nuts.
9. Cherries are Members of the Rose Family Cherries are vibrant, red fruits that are popular in many different dishes. Despite their sweet taste, they are actually members of the rose family, along with apricots, almonds, and peaches. In conclusion, fruits are not only delicious and nutritious, but they are also fascinating. From the way they float to their surprising classifications, there are many cool facts about these fruits that many people are not aware of. The next time you enjoy a piece of fruit, take a moment to appreciate the unique characteristics that make it so special.
冬天爱吃大苹果,这7个冷知识你知道吗
英文 水果 知识
上一篇:火药冷知识大全(火药详细介绍) 下一篇:刽子手黄蜂冷知识(刽子手大黄蜂)