Learning Journey-Aeroponics Farm

On Monday(14th July 2008),we went to the Aeroponics Farm but first we went to the office of the Aeroponics Farm.When we were in the office we went to the AVA room to learnt more 'bout Aeroponics and Hydroponics.Aeroponics is like taking a shower which water sprays on you,Hydroponics is like taking a bath which u soak in the water.We saw little seadling which are not growing in soil.After break time,Aunt Magaret show us the cotton flower which can change colour like white,pink and purple.White is in the morning,pink is in the afternoon and purple is in the night.We also watched a video which two aliens(human form)are looking the uses of the vegetables and eggs for their alien boss.When it is time to go back to school,we all get each a bottle to drink.I learnt that plant don't need soil to grow it just need water which have nutritions in it and we shall not destroy plants and learnt to love it......