Air Pollution Crossword
This printable crossword puzzle on the topic of Environmental Science has 10 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
A problem for London in the 1950's
It was being destroyed by fridges
Breathing difficulties
Microscopic grains in the air
Caused when sulfur dioxide and nitrogen oxides are released into the air
It's a gas that contributes to the greenhouse effect
A rise in temperature of the world
It's an air-like fluid substance which expands freely to fill any space available
It's relating to the natural world and the impact of human activity on its condition
It's a fine, dry powder consisting of tiny particles of earth or waste matter lying on the ground
