readers (ers) for a Christmas full of joy and a new year filled with happiness
See you in 2011! !
Comment # 20: Catherine
How to participate?
These experiments were performed using a kit purchased in bookstores ,,,, we still have to make geodes. On the third photo, Gabriel had to take a sample of clusters of crystals and try to grow a single crystal.
Experience in connection with the formation of sedimentary strata:
And finally, Gabriel should attempt to determine, using various manipulations, if the rocks were found in igneous, sedimentary or metamorphic. I also provided the rocks which I knew the nature of this so I could check the accuracy of these data) you will find details on file.