Ocean Pollution CrossWord
This printable crossword puzzle has 11 clues. Answers range from 5 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
What signals migration and reproduction?
What marine animal commonly thinks plastic bags are jellyfish?
What sea is The Great Barrier Reef in?
What is an animal called if it is found in or produced in the sea?
What is the name of the person who studies organisims in the ocean called?
What is the name of the scientist who studies physical and biological aspects of the sea?
The name of an area of the ocean that is depleted of oxygen, frequently do to phytoplankton?
What is it called when trash, such as paper, cans and bottles, are left in an open or public place?
What is a material, substance, or by-product called?
What is a synthetic material made from a wide range of organic polymers called?
What is defined as the presence in or introduction into the environment?
