This printable word search puzzle contains 20 hidden words in a 24x24 letter grid. Words go horizontally, vertically, backwards, and diagonally. This word search is also available to download as a Microsoft Word document or a PDF.
deforestation
temperature
environment
rainforest
ecosystems
greenland
antarctic
rainfall
tropical
animals
equator
plants
sahara
arctic
polar
earth
sand
cold
ice
hot