This printable crossword puzzle on the topic of Ecology & Evolution has 15 clues. Answers range from 5 to 10 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
all living and nonliving things in an environment and their interactions with each other
all the members of a species living in a specific area
bigger than an ecosystem and classified by its physical factors like temperature, snow, and rainfall, a biome is a naturally occurring habitat (examples: forest, desert, tundra)
different populations interacting with one another in an ecosystem
nonliving parts of an ecosystem
living parts of an ecosystem
any animal that eats plants or any other plant eating animal
any plant or algae that produces oxygen and food that animals need
any organism that breaks down plants and animals
An animal that eats plants
an animal that eats other animals
an animal that eats both plants and animals
the path of energy of food from one organism to another
the overlapping of food chains in an ecosystem
the study of how living things and nonliving things interact with each other