/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: Precious828903 https://public.slidesharecdn.com/v2/images/profile-picture.png Ramonyai Precious ,a student teacher from the University of Johannesburg specialising with Biology and Physical Sciences. I am passionate about science and biology because they allow me to understand and appreciate the world around me. Science is the key to solving many challenges e face from climate change and diseases. As a biology teacher I believe that everyone should have a chance to learn about science and discover the wonders of Mother Earth and Beyond!