Tuesday, March 06, 2007

Seed Dispersal





This blog was written by Rebecca, Courtney and Jade.

Today we learnt about seed dispersal. There are four ways seeds can be dispersed - animal , wind , explosive and water. Our seeds are developing in a pod. The pods are still green, it will be a few weeks before they will be ready to disperse their seeds. The brassica seeds will shoot out from the dry pod. They are dispersed by EXPLOSION!

We had to refill the water reservoir today. Some of our plants have pods of seeds but some plants are still flowering.