In science, we have been studying micro-biotic life. We have done experiments on how things survive, grow, and affect our world. For example, we put plants in different conditions to see how they survive and what chemicals they produce. My favorite of these experiments was when we studied things under microscopes to see their cell structures. My least favorite was when we experimented with plants to see what chemicals they gave off. Now I know how micro-biotic life functions and affects our world.