This printable crossword puzzle on the topic of Ecology & Evolution has 18 clues. Answers range from 8 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
One benefits and other is not harmed
Makes there own food
Fertilizer and urine
Most biomass in the Trophic level
Carbon from plants to human to air
Frog
Responses to a natural disaster
Land with nothing living on it
One benefits and one gets harmed
Grass, Grasshopper, Frog, Snake
Eats dead bodies
How much percent of energy do lions and other big predators get
Energy is mostly being lost and is hard to be captured
Bee and Flower Realtioship
Eats plants and meat
Rain water moves thru plants
After a natural disaster happens and trees grow back to a stable state
A species that has a significant impact on keystone species