What fruits are round and what are the round fruits

There is no strict round shape, and fruits are not all round, such as banana pineapple......Strictly speaking, there should be more fruits that are approximately "spherical".

It's just that the law of natural selection is to use the least amount of material (peel) to contain the maximum volume of nutrients (pulp), and only the spherical shape meets the conditions required for this shape, so after millions of years of evolution, most objects exist in the shape of a sphere, olive, circle, oval, cylindrical, etc. If you look at the natural objects around you, there are always parts that are close to these shapes, so there are more fruits that are almost spherical.

It is generally believed that spherical fruits are more tolerant of wind and rain. Because the shape of the exterior is round, the force of wind and rain is relatively small; In addition, the spherical fruit surface area is small, the evaporation of the fruit surface is small, and the water dispersion loss is less, which is conducive to the growth and development of fruit fruits. In addition, the small surface area makes the pest have fewer places to stand, and the chance of getting the disease is less, and the survival rate is higher.

Conversely, if the fruit grows into a square, or other irregular shape, the fruit has a large surface area, and it will be subjected to greater wind and rain forces; More water will be lost; It will be attacked by more pests. In this way, its survival rate is low. Fruits with spherical shapes grow and ripen a lot, and fruits of other shapes die more.

In the long run, other shapes of fruit are eliminated, and the remaining fruits are spherical. This is the result of long-term natural selection in nature, which is precisely "survival of the fittest, elimination of the unfit".

Generally, there are many common round fruits, such as watermelon, apple, cherry, longan, grape, plum, coconut, blueberry, etc. Among them, watermelon will generally be listed around August, its shape is round, the skin is green and black, the flesh inside is red, the taste is very sweet, and the juice is very balanced, suitable for direct consumption or salad; It is round in shape and relatively small in size, with yellow on the outside and white flesh on the inside, making it sweet to eat.

Round fruit varieties.

Fruits have many shapes, such as round, oval, elongated, etc., and generally our common round fruits have a lot of answers, such as watermelon, apple, cherry, longan, grape, plum, hand-made coconut, blueberry, etc.

Watermelon. Watermelon will generally be listed around August, its shape is round, the skin is green and black, the flesh inside is red, the taste is very sweet, and there is a lot of juice, suitable for direct consumption or salad, its origin is in South Africa, the market is different in different regions, generally 5 cents a catty.

Longan. Longan is generally listed around September, it's ** is generally 20 yuan a catty, the region is not the same** is also different, its shape is round, the body is relatively small, the outside color is yellow, the flesh inside is white, it tastes very sweet, it is generally the best to eat directly, its origin is some areas in the south.

Grape. Grapes are generally listed in June, ** will change according to the different varieties, generally 5 yuan a catty, its body size is relatively small, the shape is also round, the skin is purple or green, the inside is green, generally direct food is more delicious, the taste is relatively soft, it has many origins, Xuanhua, Anhui, Xinjiang and so on.

Coconut. Coconut is generally listed in August, its ** in the northern region is more expensive is generally 10 yuan a, coconut is a larger fruit, it is round, the color of the flesh is white, open the coconut will have a lot of juice and coconut meat, is very sweet, suitable for direct consumption, the origin of coconut is in Hainan.

Blueberry. Blueberries are generally listed in summer, about August, its ** is 50 yuan a catty, its shape is relatively small and round, the taste is more sweet and sour, suitable for direct eating, its origin is North America.

Question 1: What are the fruits that are not round bananas and sugar cane.

Question 2: What fruits are round There are too many, apples, watermelons, lychees, cherries, blueberries, blackcurrants, grapes, longan, oranges, plums, apricots, coconuts, grapefruits, etc.

Question 3: What are the round things (the more the better) table tennis, basketball, football, billiards, eyeballs, coins, steering wheels, tires, lifebuoys, rice balls, bowl bottoms, round mirrors, pot lids, checkers, yo-yos.

Beads, moon cakes, hemp balls, meatballs, watermelons, BMW car logos, rings, bracelets, hula hoops, briquettes, jelly beans, bowling, chess, telespectacle lenses.

Lollipops, pupils, bubbles, frisbee plates, round clocks, wheels, round cakes, round chandeliers, cup mouths, pot mouths, volleyballs, glass balls, lock mouths.

Manhole cover, wellhead, game currency, copper coin, round pendant, round flower bed, focus, letter o

Question 4: What are the round foods Lantern Festival, steamed buns, hemp balls, pancakes, pizzas, lollipops, pies, doughnuts, etc., etc., this is all my own thoughts.

Question 5: All the fruits that are round or nearly round, in descending order of size? Cherry, bayberry, grape, longan, kumquat, hawthorn, plum, lychee, apricot, orange, mandarin, peach, apple, pomegranate, coconut, watermelon.

There are a few in the middle depending on the size of the variety, some are big and some are small. But that's probably the order.

Question 6: What fruits belong to the oval cherry tomatoes, grapes, kiwifruit, and some pears, mangoes, and dates are also oval.

Question 7: What are the fruits that can be eaten one by one, grapes, lychees, grapes.

Question 8: What fruits are white and round? Longan, lychee.

Question 9: What are the yellow oval fruits Orange fruits represent fruits: lemons, mangoes, oranges, papayas, persimmons, pineapples, oranges, etc., all of which contain natural antioxidants - carotene, which is by far the most effective ingredient in preventing viral activity and can improve the body's immune function.

The orange pigment in citrus fruits also has anti-cancer effects.

By the way, the carotene contained in yellow fruits is not only easier to be absorbed by the body than the carotene in yellow and green vegetables, but also can be better and more comprehensively converted into vitamin A for the body to use.

Question 10: What fruits are round There are too many, apples, watermelons, lychees, cherries, blueberries, blackcurrants, grapes, longan, oranges, plums, apricots, coconuts, grapefruits, etc.

There are many types of fruits that are round, and I will introduce some of them below.

The first is apples, apples are a very common round fruit, its shape is usually round or slightly flattened, the surface is smooth, the color is red, green, yellow and so on, the taste is sweet and sour, rich in nutrients such as vitamin C and fiber, which helps to strengthen immunity and promote digestion.

The second is the orange, which is also a round fruit, its shape is slightly flattened, with granular bumps on the surface, the color is orange, the taste is sweet and sour, rich in nutrients such as vitamin C and potassium, which helps to enhance immunity and maintain cardiovascular health.

There is also a kind of round fruit is grapes, the shape of grapes is round or slightly oval, the surface is smooth, the color is purple, red, green and other kinds, the taste is sweet and sour, rich in vitamin C and a variety of minerals and other nutrients, help to enhance immunity and promote blood circulation.

In addition, there are round fruits such as strawberries, cherries, and persimmons, which have different shapes and textures, but they are rich in various nutrients that help maintain good health.

In conclusion, there are many types of round fruits, each of which has its own unique nutrients and health benefits, and we should eat more fruits to maintain a healthy lifestyle.

This is the result of biological evolution and natural selection in nature. Because round fruits can withstand wind and rain better than other shaped fruits. Moreover, the surface area of the round fruit is small, the evaporation is small, and the water dispersion loss is small, which is conducive to the growth and development of the state.

Based on the central idea of survival of the fittest, based on Darwin's book On the Origin of Species, it is not difficult to understand why most fruits are round.

2 Round fruits, when exposed to wind and rain, can not be completely affected by the impact of wind and raindrops.

Take a chestnut, when the wind and raindrops hit a plane, the plane is subjected to a complete force.

And when it hits the surface, there will be some wind and raindrops along the surface so that the surface is not subjected to a full force. So the round fruit is easier to preserve when a storm comes.

3.Reduced evaporation of water.

As a plant, water is a very important thing. This is because plants can only stand on a piece of ground and use their roots to infiltrate downwards to absorb water, rather than running directly to the pond to drink. Therefore, how to reduce the evaporation of water has become something that must be considered by plants.

By natural selection, it was found that the spherical surface area of the object was actually the smallest. If the surface area of the wanderer is minimal, then the less water evaporates, which is conducive to growth and development.

4 Round fruits, the part of the pest that can stay on the epidermis is less, the lower part can hardly stay on the surface, and the upper part is also very likely to stand unstable and slide because of the curvature, which greatly reduces the damage of pests to obsolescence.

Of course, a small number of pests have also evolved the ability to stand however they want).

5. The main nutrients in fruits, in addition to vitamins, are water and sugar, which are chemicals with very large molecular weight. Chemicals with large molecular weights squeeze each other during movement, and as a result of squeezing, they will precipitate, so that the outline of the fruit will slowly form a circle.

In fact, this is all affected by the external centripetal force of the earth, and the earth's affinity will also make all matter move in a circle. Therefore, many scientists believe that the most basic shape that makes up the world is a round fruit, and the fruit that grows on the surface of the earth certainly has this characteristic. Unless affected by the harsh natural environment, most fruits will generally have a round-like appearance.

For thousands of years, human society has been constantly progressing and developing, and agricultural production has always run through the affairs of human society. Most of the cultivation techniques also allow the fruit to continue to produce and reproduce in a fixed shape with the same genes. Circularity also continues to exist on this earth as a basic biological trait.

In summary, the few remaining fruit trees that fell too closely, were severely infested by pests, and were destroyed by storms gradually died out in history because they could not reproduce properly. And because the round fruit is well protected, the fruit tree can be well reproduced, and gradually occupies the mainstream.

So, nowadays fruits are mostly round.

Fruits that match this characteristic are as follows:

1. Grapefruit: Grapefruit is currently one of the largest citrus fruits in the world, with a general trait of spherical or conical, with a color ranging from yellow wide green to light red, and the flesh is pale pink or light yellow. Grapefruit is rich in nutrients such as vitamin C and antioxidants, which have a clear and intelligent effect on **, promoting digestion, and enhancing immunity.

2. Watermelon: Watermelon is round or oval, the skin should be green and spotted, the melon is nearly round, the flesh is purple-red, and its volume is usually relatively large. Watermelon contains a lot of vitamin C, carotene, lycopene, malic acid, glucose, sucrose, etc.

Watermelon is also more particular about storage, and needs to be stored in a dry and ventilated place to avoid long-term exposure to sunlight, otherwise it is easy to make its taste worse.