earth + earth = land land + land = continent continent + continent = planet planet + air = atmosphere atmosphere + water = cloud cloud + cloud = storm storm + land = lightning
water + water = puddle puddle + puddle = pond pond + pond = lake lake + lake = sea sea + sea = ocean ocean + lightning = life
water + earth = mud fire + earth = lava lava + air = stone stone + mud = clay
clay + life = human
human + stone = tool
cloud + air = sky sky + fire = sun
lightning + human = hero hero + human = story story + human = philosophy
philosophy + sun = big
earth + life = soil soil + life = plant
plant + big = tree
tool + tree = wood
