Answer the following question given this paragraph: 

One such strategy is to allow the wind to carry the seeds. With special adaptations in the seeds, the seeds can be carried long distances by the wind. For example, you might have noticed how the "fluff" of a dandelion moves in the wind. Each piece of fluff carries a seed to a new location. If you look under the scales of pine cone, you will see tiny seeds with "wings" that allow these seeds to be carried away by the wind. Maple trees also have specialized fruits with wing-like parts that help seed dispersal ( Figure below ).


Q: Why are seeds of a pine cone easily carried by the wind and dispersed?

 Choices:

- seeds are sticky

- seeds are small

- seeds are dense

- seeds have wings

A:
seeds have wings
