Question

Why do some seeds have wings?

Answer 1

Answer:

Some seeds (e.g., pine) have a wing that aids in wind dispersal. The dustlike seeds of orchids are carried efficiently by the wind. Some seeds (e.g. milkweed, poplar) have hairs that aid in wind dispersal.

Answer 2

By Wind (Anemochory)

Explanation:

1. Some seeds of the plant can be carried long distances by wind, such as cottonwood, dandelions and swan plants and some plant  have 'winged' seeds, such as kauri and maple trees and pine trees.
2. The pines trees have a small seed. it is  produced of many seeds, when  the seed falls on the ground so gives a new plant.
3. Some plants are such as" Gliders” plant have two wings, such as Jacaranda and wings of an airplane, formed plenty of flat, so winged seed wings that away from the parent plant.