Four questions for Atheists.?

I don't find your questions mean-sounding, just inane. We're here, who cares how it all started? I can look at the garden and appreciate its beauty without searching for fairies that "must be" in there somewhere. How did the garden start? Did you plant it? Did some bees come along & pollinate everything so the plant life could multiply? Who cares? Did it start from "weeds"? Maybe. Who cares?