The answer will definitely be B) Compound Light Microscope because other cells can die from the other microscope, and their to powerful, so they can't handle it.
Solar power because it is never ending and has no emmisions
Well they are both alive but the bacteria are actually creatures as in living,moving things but the fungi is a plant it is livibg but doesnt have a brain nor a mind to think or a heart. actually the bacteria doesnt have a brain but oh well idk
The first one i think it is the first one