Very interesting i understand it . May i use ur facts for my presentation, im only 12 but i want to explore einstins equations like E=NC squared c representig the speed of light my faveroute exquse my spelling!!
jessica4justinbieber 3 days ago
Very interesting i understand it . May i use ur facts for my presentation, im only 12 but i want to explore einstins equations like E=NC squared c representig the speed of light my faveroute exquse my spelling!!
jessica4justinbieber 3 days ago