Sustainability Crossword
This printable crossword puzzle on the topic of Environmental Science has 13 clues. Answers range from 4 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Harmful substances released into the environment
Global warming is causing climate ________
What effect has led to global warming?
Waste ________ is described by the 3 R's
Fuels which cause industrial pollution
Cutting down large areas of trees for roads, timber or building
No living members of a species left
This leads to soil erosion
Run-off of fertilisers into streams
Rain with a pH less than 5.5
Waste in dumped into the ground which attracts rodents etc.
The burning of rubbish at high temperatures
Schools get this flag when they are working to change habilts
