We prepared a word search puzzle for Korean learners, which you can find below. If you find it too challenging, I would recommend returning to one of the earlier exercises that uses the same vocabulary:
Nature : A Matching Puzzle for Korean Learners
Nature : A Word Search Puzzle for Korean Learners
A WORD SEARCH PUZZLE
Find the Korean translation of the following words in the grid:
desert, earthquake, flood, fly, forest, island,
lake, leaf, lightning, meadow, mountain,
rainbow, seashell, sparrow, squirrel, tree, valley, wave
lake, leaf, lightning, meadow, mountain,
rainbow, seashell, sparrow, squirrel, tree, valley, wave