This printable word search puzzle contains 21 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.
RESPIRATORY SYSTEM
CARBOHYDRATES
COMMENSALISM
POPULATION
MOLYBDENUM
PARASITISM
ECOSYSTEMS
COMMUNITY
EQUATIONS
CHEMICALS
MUTUALISM
PROTEINS
PREDATOR
HABITAT
VOLTAGE
LIQUID
SILVER
SOLID
OHMS
GOLD
GAS