This printable crossword puzzle on the topic of Environmental Science has 10 clues. Answers range from 5 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Underground source of energy.
Clean energy using the wind.
Clean energy using the sun.
What the human body need to breath.
Different categories of animals.
When a boat carrying oil sinks into the ocean.
A sanctuary for different species.
Cause for the extinction of orangutans.
Their natural habitat is melting.
A person who defends the climate.