Ecosystems Crossword
This printable crossword puzzle on the topic of Ecology & Evolution has 14 clues. Answers range from 3 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
All the living and nonliving things in an environment and the many ways they interact.
One of the five ecosystems in North America. It is very cold here.
The area or place where an organism lives in an ecosystem.
All of the members of one species that live within an area of an ecosystem.
The main source of energy in an ecosystem.
Organisms that make their own food.
Living things that eat other living things.
Animals that eat plants.
Animals that eat other animals.
Animals that eat both plants and animals.
Organism that breaks down plant and animal waste and remains.
Transfer of energy from one organism to another by eating or being eaten.
A system of overlapping food chains in which the flow of energy braches out in many directions.
Diagram that shows the amount of energy that flows from producers to consumers.
