Why are most fruits round in shape?

Fruits are not all round in shape. While many fruits, such as apples, oranges, and grapes, are round or nearly round, many others are not. For example, bananas are long and curved, strawberries are heart-shaped, and raspberries are oblong.

The shape of a fruit is determined by a number of factors, including the plant's genetics, the environment in which it grows, and the availability of water and nutrients. In general, round fruits are more efficient at storing water and nutrients than other shapes, which is why they are more common in dry or cold climates. However, there are many exceptions to this rule. For example, some tropical fruits, such as mangos and papayas, are also round, even though they grow in hot and humid climates.