Fact 1: Spores may be dispersed by moving water, wind, or other organisms.

Fact 2: Billions of spores can be produced on a single spore horn.

Given the two facts above, answer the question "What is one way billions of seeds be spread by?" with the following options: 
- wind
 - manufactured goods
 - fossilization
 - maples
 - range
 - Seesaw
 - hail
 - trees


 

 wind        