Accessibility links
Skip to main content
Skip to main Navigation
Skip to Search
About Learning English
Beginning Level
Intermediate Level
Advanced Level
US History
Video
Follow Us
Languages
Search
Search
Previous
Next
Breaking News
Quiz - Light Pollution. How Much Light is Too Much?
January 14, 2015
Question 1 / 4
What does the Dark Sky Association want to do?
Interest more city dwellers in stargazing
Reduce the amount of extra light produced
Get cities to install more lights on the streets
Cut down on pollution in space
Submit Answer
Next Question
Quiz - Light Pollution. How Much Light is Too Much?
Share
Share
XS
SM
MD
LG
