This printable crossword puzzle on the topic of Ecology & Evolution has 17 clues. Answers range from 3 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Frogs live in places that have this
Frogs are disappearing rapidly - mainly because of these individuals
Frogs begin as eggs and grow into these
Frogs belong to two very different ____ chains
Food chains always start with these
As a tadpole, frogs are plant eaters - also called this
Adult frogs are meat eaters - also called this
The main diet of an adult frog is small fish and
If frogs were completely wiped out, insect populations would
The most important cause for the decline in frog populations is a loss of this
Frogs need clean water to lay their
Adult frogs need a forest or a field to catch
This human activity has taken away a habitat from the frogs
One main cause for the decline in frog populations is
Frogs absorb this through their skin
Human activities that contribute to this also harm the frog population
If the climate becomes this, frogs will lose some of their wetland habitat