Sharks Crossword
This printable crossword puzzle on the topic of Marine Life has 12 clues. Answers range from 7 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
To have killed or destroyed a large portion of (sea-life)
When there is none left of a species (If they have died out) they have reached ?
Communities of living organisms (plants, animals etc.) in a particular area that work together
Being highly destructive.
Predators at the top of the food chain.
The preying of one animal on another
Relating to feeding and nutrition.
A chain of events with one event in a system having a negative effect on another and so on.
finally in the end.
The variety of life on earth ,its communities and habitats.
How many of something in a single place.
A variety of species in a defined area.
