This printable crossword puzzle on the topic of Ecology & Evolution has 10 clues. Answers range from 4 to 11 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
the feeding order of organisms in an ecosystem - straight line from bottom to top
an animal that eats plants or other animals
a consumer that eats both plants and animals
an animal that is eaten by other animals
a living organism that breaks down dead organism into smaller parts that can be reused by other living organisms
an organisms surroundings consisting of living and nonliving things
the role an organism plays in an ecosystem
an organism that lives on another organism and harms it
living things
surroundings